Light fieldStructured illuminationWrapped phaseDepth estimation3D imagingDirectly using wrapped phases may cause a problem of phase ambiguity in fringe-projection-based three-dimensional (3D) imaging. In our previous work, the phase ambiguity was addressed by introducing light-field imaging to associate ...
Highly reflective surfaces are notorious in the field of depth sensing and three-dimensional (3D) imaging because they can cause severe errors in perception of the depth. Despite recent progress in addressing this challenge, there are still no robust and
Structured light (SL)-based depth-sensing technology illuminates the objects with an array of dots, and backscattered light is monitored to extract three-dimensional information. Conventionally, diffractive optical elements have been used to form laser dot array, however, the field-of-view (FOV) and...
a depth imaging device includes a light source, an imaging sensor and a processor. The light source emits light corresponding to a pattern. A temperature drift of the light source can cause a shift of the pattern. The imaging
Light field imaging models calibrations reconstructions and applications Extracting depth information from stereo vision system using a correlation and a feature based methods 基于微透镜阵列型光场相机的多目标快速测距方法 基于光场相机的四维光场图像水印及质量评价 基于光场相机的深度面光场计算重构 光场相机视觉...
《Single-Shot Structured Light Sensor for 3D Dense and Dynamic Reconstruction》,程序员大本营,技术文章内容聚合第一站。
Field of view 55°x 45° Power consumption DC12V Dimensions 115*52*56 mm Weight 400g Packaging and delivery Packaging Details 3D Depth Vision Camera Package: Standard package or as request. Port Qingdao Supply Ability Supply Ability 500 Set/Sets per Month 3D Depth RGBD Camera ...
1, take us beyond the transverse plane for light tailored in 3D (all three electric field components), beyond space for 4D fields sculptured in space (3D), and time (1D), and beyond classical waves to quantum structured light. Fig. 1: Light’s potential DoFs for control. By tailoring ...
systems. Of note, though, is that due to the narrow field of view of the Artec Space Spider, many iterative meshes must be captured and stitched together to create a 3D model. This process can hypothetically introduce a processing error when scanning large areas. However, since the overall ...
The present disclosure provides a structured light projection module comprising: a Vertical-Cavity Surface-Emitting Laser (VCSEL) array light source that includes a semiconductor su