Zte Corporation

Chinese Academy of Sciences

Shenzhen Hanway Industrial Digital Equipment Co., Ltd.

Wenzhou Jujin E-commerce Co., Ltd.

Wenzhou Huaju Trading Co., Ltd

Qin Yang

Liping Wang

Ting Chen

Boming Wang

Jizhou Li

Hong Tian

Jianqiang Zhang

Fuwei Yang

Pengfei Wei

Rui Pang

Yifa Zhao

Hair dryer holder

The present invention provides a panoramic presentation method and apparatus. The present invention presents a panoramic image by using a combined structure of a single fisheye projector and a spherical screen in hardware, employs a geometrical relationship between a fisheye lens and the position of a viewer and isometric projection transformation, and enables 180° fisheye projection to present 720° environment information to the viewer in the center of the spherical screen, greatly simplifying the image conversion process and realizing zero distortion. According to a 720° panorama one-step generation method based on a single virtual camera in software, complex steps of collecting six images by a plurality of cameras, synthesizing a cube map and then converting the cube map into a panorama are not needed, the vertex position of a scene is directly adjusted in the process from a 3D space to a 2D image.

Panoramic presentation methods and apparatuses

Pot and pan pull-out organizer

A phase detection method and apparatus, and a storage medium and an electronic apparatus are provided. A sampling operation is performed on a clock signal to be detected to obtain binary sequences. Phase intervals of the clock signal to be detected in initial sampling periods are determined, according to the binary sequences, as first phase intervals. Based on a reference phase interval in the first phase intervals, a standardization operation is performed on other phase intervals in the first phase intervals to obtain second phase intervals, wherein the reference phase interval is a phase interval determined within a first sampling period after the sampling operation is triggered, and the other phase intervals are phase intervals determined within sampling periods following the first sampling period. The second phase intervals are converged, and phase information of the clock signal to be detected is obtained according to the converged second phase intervals.

Phase detection method and apparatus, storage medium and electronic apparatus

A digital printing device, comprising a suction transport means (). The suction transport means () comprises a transport belt () used for transporting a sheet material. At least one first suction box (), which is used for sucking the sheet material on the transport belt () by means of negative pressure during transport, is provided in the space defined by the transport belt (). Multiple first suction holes in communication with the first suction box () are provided on the transport belt (). At least one side of the first suction box () is provided with a movable door () which moves in a direction perpendicular to the transport direction to make the first suction box () fit the sheet material to maintain a negative pressure state. Using the transport belt () during printing, the digital printing device avoids the problem of poor registration accuracy, and improves the printing effect.

Digital printing device

Growing community of inventors

Shenzhen, China

Qin Yang