Color Signal Processing Circuits TRIZ Cases
- Image Display Device Thermal Drift Compensation
Temperature sensing monitors the image forming unit to adjust drive current, preventing thermal drift that degrades image quality stability.
- Automatic White Balancing Using Illuminant Projection
A method projects an initial illuminant estimate onto a common illuminant plot to find the closest physical point for image adjustment.
- HDR Image Encoding via Luminance Chrominance Segmentation
Segmenting HDR data into base and enhancement layers reduces computational power while maintaining high precision and minimizing artifacts.
- Set-Top Box Blue Light Reduction via Dynamic Color Balance
A set-top box adjusts video white color balance to reduce blue light emission during nighttime viewing hours.
- Image Resolution Adjustment with Symmetric Pixel Replication
A resolution adjustment method using symmetric pixel replication to scale images while maintaining original content integrity.
- Color Gamut Mapping via Curvature-Aware Lightness Functions
Lightness mapping functions define color transitions using cusp colors from multiple constant-hue leaves to capture non-linear space geometry.
- Vehicle Road Sign Recognition Device Illumination Adaptation
A vehicle road sign recognition device captures color images and extracts areas with similar color features for localized processing.