64 results about "Image display" patented technology

A system and method are disclosed for presenting projection image information, including a first image generating module or step, for generating a first image representing a first projection of a three-dimensional object; a second image generating module or step, for generating a second image representing a second projection of the three-dimensional object; an image display module or step, for displaying the first and second images; a region selection module or step, for selecting a first region in the first image; a correspondence module or step, for determining a second region in the second image that corresponds to the first region; and a marking module or step, for displaying a first mark on the first image to identify the first region, and a second mark on the second image to identify the corresponding second region.

When a shutter button of a digital camera is pressed, a picture signal fetched from a CCD is converted to a digital signal and compressed and written into a nonvolatile memory means like a flash memory card as a picture file which can be identified uniquely. By turning on a reproduction switch, a picture file is read out from the nonvolatile memory means, the compressed data is expanded and converted to an analog signal, and the converted picture is displayed on a liquid crystal display. By pressing a display feed key, another picture file is read out and displayed. A user can produce a control file for controlling print processing, display processing, transmission processing and the like for the picture file by selecting a particular picture file using an operation key. The nonvolatile memory means can be removed. By mounting this memory means on a printer unit, display unit or picture transmission unit, the digital camera also can be used during print, display or transmission of the picture. If multi-screen print is carried out on the printer unit, a vertical direction of each picture is unified. Further, upon reprint operation for multiple order persons, sorting work after the print is facilitated by providing with an identification means for identifying each order person.

An optical coherence tomography (OCT) anterior eye part imaging apparatus includes a tomographic image obtaining unit obtaining a tomographic image of an anterior eye part of subject's eye in a depth direction by optical coherence tomography, an imaging unit imaging a frontal image of subject's eye, a display unit displaying the image of subject's eye, a corneal apex location detecting unit detecting a location of subject's eye, an alignment unit moving an apparatus body relative to the holder so that the location of corneal apex corresponds with a predetermined image obtaining location, a designating unit designating an area or a location where the tomographic image is obtained on subject's frontal image displayed on the display unit, and a scan line setting unit setting a scan line in the tomographic image obtaining unit on a straight line passing the corneal apex according to the designated area or location.

A system for providing information for a process, and a method to utilize such system are provided. In particular, a controller is communicatively coupled to at least one smart field device using an open smart communications protocol, and a server is communicatively coupled to the controller. The server is adapted to receive data associated with the smart field device from the controller. The server may transmit the data in a HTML format, or an at least one image which was generated based on the data. For example, the system further may include a computer system, and the server may transmit the data or the image of the data to such computer system. The computer system may also display the data in the HTML format, and/or the image of the data.

The present invention is an image display device in which a two-dimensional image displayed on an image display element is observed by an observer as a magnified virtual image through a virtual image optical system. The second optical plane (15c) on the side of the optical pupil (19) and the reflection and transmission of the optical axis having an angle greater than or equal to 30 degrees and less than 90 degrees with the normal line of the first optical plane or the second optical plane surface (16), which reflects or transmits the image light incident from the incident optical surface (15a), and the incident optical surface makes the relay optical system (12) shown in the image display element (11) ) transited image light incident; reflective optical element (18), reflecting so that the image light reflected on the reflective transmission surface and emitted from the first optical plane is directed to the reflective transmission surface and becomes parallel light; and the phase difference optical element (17), arranged in the optical path between the first optical plane and the reflective optical element, to convert the polarization state of the image light.

A three-dimensional observation apparatus includes a pair of image projection means, an image display means, a position detecting means for detecting movements of an observer of images displayed by the image display means, and a driving means for tracking movements of the observer and for moving the image display means based on changes of signals that are output from the position detecting means. The pair of image projection means and the image display means are configured such that the pair of image projection means projects a right eye image and a left eye image, and the image display means presents these images to the right eye and left eye, respectively, of an observer. A diffusing means may be provided to enlarge the exit pupils of the three-dimensional observation apparatus.

A taught position modification device easily correcting, in a short time, positions of taught points in a program prepared by an offline programming system. A workpiece image captured by a visual sensor and an image of a three-dimensional workpiece model having three characteristic points are displayed on a screen. Based on coordinate values of workpiece portions corresponding to the characteristic points which are specified in the workpiece image, the position and orientation of the model in a robot operating space are corrected, and also positions of taught points are corrected. When a tool end of a robot is positioned by jog feed to the operation position on a workpiece after being automatically moved to one of the corrected taught points, the taught point is modified based on the robot operating position detected at that time.

The invention discloses a track detection method and a robot. The track detection method comprises the following steps of: acquiring a real-time video flow of a track by the robot; determining a position of the robot through vision positioning on the basis of the real-time video flow; determining an advancing scheme of the robot according to the position of the robot; controlling the robot to advance according to the advancing scheme; detecting whether a target image exists in each frame of image of the real-time video flow or not, wherein the target image is an image displaying a fault area of the track; and if the target image exists in each frame of image of the real-time video flow, uploading the target image to a server so that the server carrying out secondary analysis on the targetimage and matching the target image to a corresponding client to display on the basis of a result of the secondary analysis. According to the method, basic facilities and basic equipment of track traffic can be automatically detected, so as to ensure safe operation of track traffic systems.

A method of producing an optical film comprising at least two ionizing radiation-curing layers on a transparent substrate, the method comprising: Step 1 of irradiating a layer A, which comprises two or more kinds of polymerization initiators having different absorption ends at a longer wavelength side in wavelength range of sensitivity to which they are sensitive, with an ionizing radiation having a wavelength to which at least one kind (a) of the polymerization initiators is not substantially sensitive and at least one kind (b) of the polymerization initiators is sensitive; and Step 2 of spreading a coating solution for layer B comprising at least one polymerization initiator (c) over the layer A after Step A and then irradiating the coating solution for layer B with an ionizing radiation having a wavelength to which the polymerization initiators (a) and (c) are sensitive.

An image processing apparatus having a slideshow function includes: a storage unit that stores files corresponding to a plurality of images; a display unit that displays the plurality of images; a slideshow performing unit that reads the files from the storage unit and sequentially displays the plurality of images on the display unit in a slideshow function; a user input unit that receives input manipulation of a user and generating a signal; and an image processor that performs image processing on the files corresponding to images selected from the plurality of images displayed on the display unit based on the signal of the user input unit after the slideshow performing unit completes the slideshow function.

An image display device includes: a light source that emits a beam having a spreading angle in a first direction and a spreading angle in a second direction, which is smaller than the spreading angle in the first direction, in a direction perpendicular to the first direction; an afocal optical system member that has a focal point and changes the beam emitted by the light source into a parallel beam; an anisotropic diffusion plate that is arranged at the focal point and that widens at least the spreading angle in the second direction; a vibration unit that vibrates the anisotropic diffusion plate; a fly-eye lens array on which the parallel beam emitted from the afocal optical system member becomes incident; an image display element that modulates the beam that has passed through the fly-eye lens array into image display light.

The invention discloses a rear naked-eye three-dimensional (3D) display and a display method. The rear naked-eye 3D display comprises an image display unit, an optical element and a backlight module, wherein the image display unit can provide a display panel of a fully-high-resolution parallax image; the optical element propagates backlight energy to different visual areas in space; and the backlight module is formed by combining a switch and small backlight units, and the brightness of each small backlight unit can be freely controlled. Light which is emitted by the backlight module passes through the optical element, penetrates through the image display unit and then is used for loading the parallax image, so different parallax images can be seen through eyes at different spatial positions, or different images can be seen at different viewpoints. Meanwhile, by controlling the specific brightness combination of the small backlight units in the backlight module, a high-resolution two-dimensional (2D) image can be played. By the invention, under the condition that 3D display is realized, adding of glasses is eliminated, the resolution of the display is prevented from being reduced, and 2D/3D bidirectional switching without resolution reduction is realized.

According to the present invention, a plurality of images are incorporated in a synthetic image file in accordance with certain synthesis rules. When a webpage is browsed, only one image file needs to be loaded, which is equivalent to that all images required to be displayed on this webpage are loaded. Then, by setting CSS attributes, the synthetic image file is set as a background image. The background image is moved relatively by setting a margin value of the background image, so that an image display position on the webpage is able to display a required corresponding image that is comprised in the synthetic image file. The application method, in which a same image file is loaded once and used multiple times, undoubtedly greatly reduces phenomena of a time delay and incomplete image display when a large number of images need to be displayed on a webpage.

A printing image forming apparatus in which a printer driver is installed. The printer driver forms a space in an image of an original document to be printed in which a note is inserted. An inserting device inserts text, images, graphics etc. as the note into the space formed, and a display indicating device displays a formed image on a screen of a display device as a preview. An operator can freely select and set the note by an operation of a button on a UI (User Interface) so as to edit the image of the page.

A stereoscopic image display device is for use with shutter glasses having left and right shutter lenses and includes a display processor, a display screen, a signal generator, and a signal transmitter. The display processor is for receiving a video input signal and outputting a video output signal sequence according to a frame sync signal acquired from the video input signal. The display screen is for receiving the video output signal sequence corresponding to a sequence of left-eye and right-eye images and displays the left-eye and right-eye images in an alternating manner according to the frame sync signal. The signal generator is for generating a shutter sync control signal that is transmitted to the shutter glasses by the signal transmitter for controlling duty cycles of alternating operations of the shutter glasses according to the frame sync signal.

The invention discloses a high-power terahertz continuous wave two-dimensional imaging system which comprises a duplexer, a two-dimensional scanning platform, a terahertz continuous wave emitting module, a terahertz continuous wave receiving module, a TPX lens, a data collecting and processing module, an image processing module and an image display unit. The high-power terahertz continuous wave two-dimensional imaging system has the advantages that frequency exists at the terahertz wave band, the emitting power of the emitting module is high, and the system is simple in structure, small in size and high in resolution ratio.

Provided is an ultrasonic diagnostic apparatus capable of clearly depicting areas of noteworthy hardness. In order to clearly depict 3-dimensional elasticity images of the area of noteworthy hardness, frequency is counted for each magnitude of the elasticity value for the elasticity data configuring the volume data, and elasticity values in a prescribed range which is determined on the basis of frequency, are converted to be large and elasticity values outside the prescribed range are converted to be small. By rendering the post-conversion volume data, the large elasticity values of areas of noteworthy hardness are integrated and 3-dimensional elasticity images are generated.

The present invention restricts the fluctuation of a gap among individual display devices. The display device includes two substrates which are arranged to face each other in an opposed manner with a liquid crystal material therebetween, an annular sealing material which is arranged on peripheries of the substrates, a first region which includes an image display region, and a second region which is separated from the first region by the partition member.

Provided is an image display system wherein a pair of three-dimensional eyeglasses and an image display apparatus are used to ensure that cooperative processes, such as determination of a fatigued condition of a viewer, are performed without increasing the system scale. A transmitting/receiving unit (150) included in a three-dimensional display television (10) transmits, to a pair of three-dimensional eyeglasses (20), a specification designating signal that designates a specification including at least a data format in a communication signal. A transmitting/receiving unit (270) included in the three-dimensional eyeglasses (20) receives the specification designating signal transmitted by the three-dimensional display television (10), converts, in accordance with the specification designated by the received specification designating signal, a biologic signal acquired by a biologic signal sensor (240) to the communication signal, and further transmits the communication signal to the three-dimensional display television (10).

A camera-based modular electronic exterior mirror system includes a camera assembly and a display assembly, the camera assembly comprises a camera module, a camera support and a camera wire harness. The display assembly comprises a display screen and an image processing unit. The camera module installed in the camera support is connected with the image processing unit through the camera wire harness. The display screen is arranged on the driver side A-pillar or on the right side area of the steering wheel. In application, the camera module transfers the road state image taken by the camera module into the image processing unit through the camera wire harness, and the image processing unit processes the received image to obtain narrow-angle and wide-angle views, and arranges the images up and down on the display screen, and can automatically judge whether there is a foreign object in the blind area through the image recognition software, and an alarm is sent when there has the foreign object. This design not only has good quality of image display and strong effect of rear-view guidance, but also has pedestrian detection function and a wide range of adaptability.

The present invention relates to a polarizing plate and an image display device having the same. More specifically, the present invention relates to a polarizing plate and an image display device having the same, the polarizing plate comprising: a polarizer layer; an adhesive layer formed on at least one surface of the polarizer layer; and a phase difference film including a structure in which a liquid crystal layer, an alignment layer, and a substrate make contact in regular sequence, and the liquid crystal makes contact with the adhesive layer, wherein the alignment layer is formed by a composition for forming the alignment layer, which includes an adhesion-reinforcing agent including an isocyanate group and a (meth)acrylate group at an end portion thereof so as to form bonds with a reactive group of the surface of the substrate and a reactive group in the liquid crystal compound of the liquid crystal layer, respectively, thereby simplifying a manufacturing process, achieving excellent interlayer adhesion, and enabling the implementation of a thin polarizing plate.

The invention discloses a method for controlling set-top box image display. The method comprises steps of buffering a browser image layer, additional image layer data and caption data, conducting mixing on mixing buffering through a mixing algorithm BLIT, and buffering mixing result BLIT frames. The method has the advantages that a layer mixing technology is used, the display of a set-top box is controlled, and all part content to be displayed can be displayed separately or at the same time and don't conflict. According to the normal design mode of an image, if the image layer is displayed or covered, the request is sent, the covering rectangle on the screen is requested to be updated, all image layers response the request, the image in the corresponding rectangular region is mixed in the mixing buffering through the mixing algorithm BLIT, the mixing result BLIT frames are buffered, the problems that a web page which is accessed by a middle member of a browser conflicts with the set-top box local icon display is solved and the caption display is achieved through the image layer mixing.

The purpose of the present invention is to provide a phase difference film which is not prone to color loss and color shift even in environments with harsh temperature conditions and humidity conditions, which can be manufactured by the melt film formation method. This phase difference film fulfills the relations of expressions (A) and (B) below. Expression (A): 0.7 < R1(450)/R1(550) < 1; Expression (B): |R2(450)/R2(550) - R1(450)/R1(550)| < 0.020

The invention provides a polarizing plate capable of suppressing light leakage and an image display device. The polarizing plate (1) has a film-shaped polarizing film (7) and a plurality of optical films (3, 5, 9, 11, 13) overlapping with the polarizing film (7). The verticality (a/b) of a hole (21) penetrating through the polarizing plate (7) is above 0.00 and smaller than 0.32. The width (W) of a polarization eliminating part (23) around the hole (21) is above 0.00 [mu]m and smaller than 32 [mu]m.

An image processing apparatus for correcting image signals corresponding to a plurality of color images constituting an image, includes: a correction table storage unit storing one or more correction tables; and an image signal correcting unit independently correcting the image signals of the color images on the basis of one or more correction tables stored in the correction table storage unit, wherein the image signal correcting unit makes a geometric correction of a display image corresponding to the image such that display color images each corresponding to the color images superpose each other, independently among the color image.