Surveying Instruments TRIZ Cases
- Optical Instrument Calibration Error Correction via Lens Position Detection
Storing viewing direction errors against lens positions eliminates repeated calibration steps, improving measurement throughput and accuracy.
- 3D Laser Calibration System Using Orthogonal Reflective Targets
A three-dimensional laser calibration system uses orthogonal reflective targets to align projection beams with high precision.
- 3D Model Creation from Sparse Point Clouds Using Image Superposition
A three-dimensional modeling system superimposes digital models on photographic images to select and interpolate missing point cloud data.
- Automated Visibility Zone Mapping for Advertising Media
Automated system determines precise visibility axes by analyzing three-dimensional obstacles and traffic dynamics, eliminating manual subjectivity.