Image-Based Angular Distortion Metric of Map Projections by Using Surface Fitting for Noise Reduction.
Jin YanTiansheng XuNi LiGuanghong GongPublished in: ISPRS Int. J. Geo Inf. (2022)
Keyphrases
- noise reduction
- surface fitting
- signal to noise ratio
- edge preserving
- surface reconstruction
- edge detection
- noise level
- b spline
- median filter
- maximum a posteriori
- noise removal
- noisy environments
- edge enhancement
- three dimensional
- noise detection
- point cloud
- noise cancellation
- wiener filter
- hearing aids
- speech recognition
- distance function
- object recognition
- computer vision