3 results about "Infrared image" patented technology

One or more embodiments of the invention provide a system and method for processing an infrared image to receive infrared image data of a non-uniform scene, apply column noise filter correction to the infrared image data, and/or apply row noise filter correction to the infrared image data, and provide corrected infrared image data based on the column and/or row noise filter correction as infrared output image data.

The invention relates to a dynamic marking method and device, computer equipment, a medium and an infrared thermal imager. The dynamic marking method comprises the following steps: acquiring an infrared image of a target scene; based on the infrared image, obtaining a user-defined mark point; acquiring a temperature early warning value of the user-defined mark point; acquiring a temperature value of the custom point; obtaining a coordinate value of the custom mark point on the infrared image, generating an operation instruction, and enabling the laser galvanometer module to emit an indication point in a target scene; judging whether the temperature value exceeds the temperature early warning value or not; and if yes, generating an alarm instruction. According to the dynamic marking method, the self-defined marking points are set according to the infrared images, then the laser galvanometer module is controlled to achieve the polling monitoring function according to the coordinates of the self-defined marking points, and then multi-point monitoring is achieved.