RBGNet: Ray-based Grouping for 3D Object Detection [det; Github] Boosting 3D Object Detection by Simulating Multimodality on Point Clouds [det] MonoGround: Detecting Monocular 3D Objects from the Ground [det, monocular; Github] PlanarRecon: Real-time 3D Plane Detection and Reconstruction from Pose...
[CVPR] RBGNet: Ray-based Grouping for 3D Object Detection. [code] [Detection] [CVPR] Bridged Transformer for Vision and Point Cloud 3D Object Detection. [Detection] [CVPR oral] 3D-SPS: Single-Stage 3D Visual Grounding via Referred Point Progressive Selection. [code] [Visual Grounding] [CVPR...
DirectionLine DirectionPoint DirectionsEvent DirectionsFeature DirectionsFeatureSet DistanceParameters FeatureSet FetchPlaceParameters FindImagesParameters FindImagesResult FindParameters FindResult GeneralizeParameters GPMessage IdentifyParameters IdentifyResult ImageAngleParameters ImageAngleResult ImageAreaParameters Image...
If they have the same sign, there is no extremal line of e1 in this cell. Otherwise we look for the two points along the triangle edges where the interpolated value of e1 is null: We get the two points {P1, P2}, which form a segment. This is the approximation of the extremal line...
The radius of curvature R at point S is along the normal or the line perpendicular to the spherical wave front at point S, which is situated at radial distance l from the z-axis. The slope ns of the normal to the spherical wave front at point S, and the angle θnsph of the normal...
DirectionLine DirectionPoint DirectionsEvent DirectionsFeature DirectionsFeatureSet DistanceParameters FeatureSet FetchPlaceParameters FindImagesParameters FindImagesResult FindParameters FindResult GeneralizeParameters GPMessage IdentifyParameters IdentifyResult ImageAngleParameters ImageAngleResult ImageAreaParameters Image...
[Foundation.Export("addArcWithCenter:radius:startAngle:endAngle:clockwise:")] public virtual void AddArc (CoreGraphics.CGPoint center, nfloat radius, nfloat startAngle, nfloat endAngle, bool clockWise); Parameters center CGPoint radius nfloat startAngle nfloat endAngle nfloat clockWise Boolea...
whereφ,θ, anddrepresent the point’s azimuthal angle, polar angle, and radial distance (i.e., depth) in spherical coordinates, respectively. Finally, determining the pixel location (i, j) of the projected point by $$i=\lfloor (\varphi+\pi )/{r}_{h}\rfloor,\quad j=\lfloor ...
DirectionLine DirectionPoint DirectionsEvent DirectionsFeature DirectionsFeatureSet DistanceParameters FeatureSet FetchPlaceParameters FindImagesParameters FindImagesResult FindParameters FindResult GeneralizeParameters GPMessage IdentifyParameters IdentifyResult ImageAngleParameters ImageAngleResult ImageAreaParameters Image...
Fig. 4. Left: Line l is directed such that it intersects ray a before ray b with respect to the order around r. Right: Line l+ intersects the line li in a positive angle; l− intersects li in a negative angle with respect to the orientation of the lines. Before proving the 2-co...