Beijing Smarter Eye Technology Co. Ltd.

Shenzhen Pengcheng Electric Group Co., Ltd

Shenzhen Talent Database Data Technology Co., Ltd

International Business Machines Corporation

The Procter Gamble Company

Beijing Sogou Technology Development Co., Ltd.

Beijing Red-sea Tech Co., Ltd.

Bin Chen

Hua Chai

Ran Meng

Jian Li

Dong Wang

Xiao Ming Ma

Li Li Ma

Shan Gao

Hao Yu

Chen Bo Li

Ya Qiong Liu

Hao Wei

Li Juan Gao

Zhuo Hua Li

Kuo Zhang

Zengxin Chen

Yi Wei

Zhipeng Xiao

Katy Saint-Ignan

Shanshan Pei

Raphael Louis Mangin

Shenglu Li

Jingzhe Chen

Jun Liao

Changchun Zhou

Huosheng Xu

Yujing Qiao

Billy Gonzales Abergas

Ruibin Lin

Ting Ting Tang

Wentao Lin

Shuhong Wu

Yuzhi Lin

Qian Ren

Zhiwei He

A real-time ground fusion system is based on binocular stereo vision and an intelligent terminal. The method for accomplish real-time ground fusion includes: S1 of obtaining a disparity map about a same road scenario, and converting a disparity map in a target region into a 3D point cloud; S2 of performing pose conversion on a current frame and a next frame adjacent to the current frame, and performing inverse conversion on a 3D point cloud of the current frame; and S3 of repeating S2 with each frame in the target region as the current frame, so as to achieve ground fusion. Through the conversion and fusion of adjacent frames, holes caused by the projection of the disparity map can be filled to assist driving and output accurate height data, thereby improving comfortableness.

Real-time ground fusion method and system based on binocular stereo vision, and intelligent terminal

The topographic environment detection method and a topographic environment detection system based on a binocular stereo camera, and an intelligent terminal are provided. The topographic environment detection method includes: obtaining a left-eye image and a right-eye image about a same road scenario, and processing the left-eye image and the right-eye image to obtain a dense disparity map of the road scenario; converting image information in a detection region into 3D point cloud information in a world coordinate system in accordance with the dense disparity map; fitting a road surface model in accordance with the 3D point cloud information; inputting an image in the detection region into a trained semantic segmentation model, and obtaining a segmentation result from the semantic segmentation model; and obtaining topographic information about the detection region in accordance with the segmentation result, and transmitting the topographic information to a vehicle assistant driving system.

Topographic environment detection method and system based on binocular stereo camera, and intelligent terminal

An initial positioning system and method for liquid measuring and taking. The system comprises a measuring passage, a variable pressure chamber, and a piston, an initial end of the measuring passage being in communication with the upper part of the variable pressure chamber; the piston reciprocates in the variable pressure chamber to cause a change between positive pressure and negative pressure in the variable pressure chamber; the initial positioning system further comprises a pressure relief port located on the wall of the variable pressure chamber and capable of communicating with the outside of the variable pressure chamber; when the piston is located at the pressure relief port, and the inside and outside of the variable pressure chamber are in communication, the maximum volume of the liquid that can be accommodated in the variable pressure chamber is not smaller than one third of the total volume of the variable pressure chamber.

Initial positioning system and method for liquid measuring and removing

The present disclosure provides a method, computer system and computer program product for branch optimization. According to the method, execution possibilities of instruction blocks corresponding to at least one branch of in a program can be determined. Then, the instruction blocks can be loaded according to the execution possibilities.

Branch optimization during loading

An information input method and device are provided, which are related to the technical field of input method. The method comprises: acquiring candidates corresponding to an encoded string that is inputted, and determining a target query string from the candidates; searching the target query string, and obtaining a corresponding search result; extracting corresponding target content from the search result; and when an information-ending interface of a first chat client is detected to be triggered, using a first template provided by the first chat client to reconstruct the target content into first template information recognizable by the first chat client, and sending the first template information to a second chat client.

Information input method and device

Scoop

Growing community of inventors

Beijing, China

Bin Chen