Satellite Image Pre-Processing Service | CONTEC
CONTEC has been as a top satellite image processing and satellite image distribution service as a whole-ground integration solution provider in Korea. Contec Satellite Image Pre-Processing Service CONTEC's pre-processing of satellite images is applied to calibration algorithms to correct radiometric, geometric, and spatial distortions. Pre-processing operations, sometimes referred to as image restoration and rectification, are intended to correct for sensor- and platform-specific radiometric and geometric distortions of data. Radiometric corrections may be necessary due to variations in scene illumination and viewing geometry, atmospheric conditions, and sensor noise and response. Each of these will vary depending on the specific sensor and platform used to acquire the data and the conditions during data acquisition. Also, it may be desirable to convert and/or calibrate the data to known (absolute) radiation or reflectance units to facilitate comparison between data. Vari...