are widely used in the field of depth sensing. In the case of laser range finder, in order to deal with the reflective surfaces, some researchers use the reflected intensity profile to determine the glass area27,28,29. The fusion of laser range finder and sonar30,31is also developed for ...
21 have proposed a self-supervised learning framework using monocular image sequences for monocular depth estimation tasks in urban scenes. In this method, self-supervised learning of a monocular depth estimation model by monocular image sequences is realized by introducing explainability mask which ...
Calling this “lighting” is questionable since its intensity is not impacted by the position of the light source or the orientation of the surface, but it is often combined with the other lighting models to produce a brighter surface. Matte Paint with Diffuse Lighting The most common form of...
Please realize that the larger JPG is still a small file compared to lossless types. Attempts at extreme compression is not a good plan regarding image quality. Data compression while in the file varies data size too much for bytes to have specific meaning about image size. Saying, the ...
Depth enhancement may be decomposed into two stages: a depth upsampling stage (DU) and a Temporal Post-Processing (TPP) stage. In the first stage the depth map of a single image is upsampled, denoised and aligned with the edges in the high-resolution color image. In the second stage, ...
With luck, it looks like indirect bounced lighting and is close enough to make the image look better. It also tends to exaggerate existing lighting in games, which if it is not too strong is okay. Effects Intensity Sharpen strength - For values > 0.5 I suggest depth of field too. Values...
Non-destructive plant growth parameters measurement is an important concern in automatic-seedling transplanting. Recently, several image-based monitoring approaches have been proposed and potentially developed for several agricultural applications. The presented study proposed and developed a RealSense-based mach...
The basic idea is to change current illumination pattern and intensity locally according to the prior depth information. Consequently, multiple object surfaces appearing at different depths in the scene can receive proper illumination respectively. In this way, more flexible and robust depth sensing can...
The Single-Photon Counting Imager (SPCImager) is a SPAD-based time-gated image sensor implemented in 0.13 μm silicon CMOS with 8 μm pixel pitch and 26.8% fill factor. It operates over a wavelength range of around 350 nm–1000 nm. This is one of the largest-format SPAD ...
mentioned above: the detection window is small and does not consider the detection and localization of weld seams in a large complex field, and the weld position detected by the algorithm is described by the 2D coordinates of the image, not the real coordinates of the weld in the global ...