Tencent Technology (Shenzhen) Company Limited

Nanchang O-Film Optical Technology Co., Ltd

Byd Company Limited

Zte Corporation

Gree Electric Appliances, Inc. of Zhuhai

Orbbec Inc.

Other

Guangdong Oppo Mobile Telecommunications Corp., Ltd.

Tcl China Star Optoelectronics Technology Co., Ltd.

Guangzhou Shirui Electronics Co., Ltd.

Guangzhou Shiyuan Electronic Technology Company Limited

Dongguan University of Technology

Nanchang O-Film Tech. Co., Ltd.

Shenzhen O-Film Tech. Co., Ltd.

Shenzhen Yihong Holding Group Co., Ltd

Wei Liu

Genchu Tang

Bin Tang

Jianhua Zhu

Yan Huang

Yan Zhu

Zhipei Lu

Xuefeng Zhang

Jia Lu

Qingbo Peng

Yong Zhang

Chun Wang

Wenhan Luo

Shengcai Dong

Zuanze Lin

Baoyuan Wu

Zhifeng Li

Yanbo Fan

Yongchao Liang

Yuping Gao

Yaodong Wang

Xiao Zhang

Hao Wang

Yuqiang Wang

Jie Chen

Zhi Feng Li

Pei Yu

Yewei Sun

Gaoxiao Zhang

Jianqun Yang

Pengyu Chen

Zheng Liu

Yibing Song

Qi Zeng

Le Li

Fan Chen

Ming Liang

Zuqing Chen

Qiyang Peng

Shilei He

Yonghong Luo

Peili Li

Ding Yu

Xueqi Tang

Qing Xiao

Zhixiang Tang

Liqiang Zou

Zhuliang Xia

Junlong Liu

Liang Yan

Jianwei Hu

Xiaokun Zhao

Han Zhang

Juntao Liu

Haiqin Li

Junshuai Liu

Junchao Liu

Tong Wu

Shizhong Li

Ailing Zhang

Zhuangneng Meng

Dandan Su

Guangwen Wu

Muqi Luo

Geng Hou

Zaizun Zhang

Jiachen Li

Xingkun Qin

Guoqing Xiang

Guizhong Chen

Huizhong Zhang

Xianjun Lu

Xiong Pan

Zhantu Liao

Rong Su

Jianjun Cheng

Liguo Huang

Yuying Ge

Peng Yi

Moussa BH Youdim

Aspects of the disclosure are directed to a training method and apparatus of an adversarial attack model, a generating method and apparatus of an adversarial image, an electronic device, and a storage medium. The adversarial attack model can include a generator network, and the training method can include using the generator network to generate an adversarial attack image based on a training digital image, and performing an adversarial attack on a target model based on the adversarial attack image, to obtain an adversarial attack result. The training method can further include obtaining a physical image corresponding to the training digital image, and training the generator network based on the training digital image, the adversarial attack image, the adversarial attack result, and the physical image.

Training method and apparatus of adversarial attack model, generating method and apparatus of adversarial image, electronic device, and storage medium

Disclosed is a method for manufacturing a silicon carbide ceramic special-shaped part with a complex shape by plastic fused deposition modeling (FDM)-3D printing based on water debinding. The method includes: mixing graphite, carbon black, silicon carbide, and a surface modifier, and subjecting a resulting mixture to modification to obtain a surface modifier-coated composite ceramic powder; subjecting the surface modifier-coated composite ceramic powder with a macromolecular binder to internal mixing with an internal mixer to obtain a ceramic 3D printing feed; and subjecting the ceramic 3D printing feed to 3D printing, debinding, and reaction sintering in sequence to obtain the silicon carbide ceramic special-shaped part with the complex shape.

Method for manufacturing silicon carbide ceramic special-shaped part with complex shape by plastic fused deposition modeling (FDM)-3D printing based on water debinding

A flash lamp, a flash lamp control method and a mobile device are described. The flash lamp includes a light-emitting device and an electrochromic module disposed on the light-emitting device. A color of the electrochromic module is different under different operating voltages, such that a color temperature of light is different, the light being emitted by the light-emitting device and passing through the electrochromic module.

Flash lamp, flash lamp control method and mobile equipment

The present application provides a storage basket structure and a laundry basket. The storage basket structure includes support rods, a top plate, a base and a fabric sleeve. The support rods are lifted by an adjusting device, so as to adjust a distance between the top plate and the base. Since a first end opening and a second end opening of the fabric sleeve are connected to the top plate and the base respectively, the fabric sleeve can be better tightened by increasing the distance between the top plate and the base, thereby achieving a better appearance, presenting a premium feel to users and bringing good user experience.

Storage basket structure and laundry basket

Display devices are provided. The display device includes a display panel including subpixels and a drive assembly configured to transmit data signals to the display panel. The drive assembly includes a first storage module, a second storage module, and a fusion module. A first compensation table including first grayscale data corresponding to the subpixels is stored in the first storage module. A second compensation table including second grayscale data corresponding to the first grayscale data is stored in the second storage module. The fusion module is configured to call the first compensation table and the second compensation table, calculate target grayscale data corresponding to the first grayscale data according to the second grayscale data, and compensate the display panel according to a third compensation table merged by the target grayscale data and the first grayscale data.

Display devices

Internal module for 3D scanner

Solid fragrance bottle

The invention relates to an eye exercising device and method. The eye exercising device includes a carrier, a controller, and two or more than two light-emitting units. Each of the light-emitting units is sequentially installed on the carrier, and is electrically connected with the controller. The controller is used to control each of the light-emitting units to operate in a corresponding state at corresponding time according to an eyeball exercise program. The eye exercising device further includes a detector, a prompting structure and a light-extraction module. The detector can get the user's eye problems and guide the user to exercise their eyeballs. The prompting structure can remind the user to exercise the eyes regularly. The light-extraction module can generate a guiding light spot that is easy for the user to recognize, which effectively protects the eyes.

Eye exercising device and method

A facial expression recognition method includes extracting a first feature from color information of pixels in a first image, and extracting a second feature of facial key points from the first image. The method further includes combining the first feature and the second feature, to obtain a fused feature, and determining, by processing circuitry of an electronic device, a first expression.

Facial expression recognition method and apparatus, electronic device and storage medium

Ventilating fan

3D scanner

A crystal form of tetramethylpyrazine nitrone (TBN), and a preparation method and use thereof is provided. A crystal form A of TBN has characteristic diffraction peaks in the XRPD pattern at 2θ°: 10.60±0.2, 11.03±0.2, 15.31±0.2, 15.55±0.2, 17.14±0.2, 17.93±0.2, and 23.81±0.2. The crystal form A has low risk of polymorphism transformation and good stability, which contribute to the stability of the preparations during the production and storage processes, and effectively guarantee the consistency of the content of the crystal form in the preparations. Therefore, the preparations are safe, effective, and controllable in quality. Also, the crystal form A has high biological activity, good druggability, and high bioavailability, fast onset of action.

Crystal form of tetramethylpyrazine nitrone, preparation method and use thereof

Anti suffocation device

An image processing method and an image processing apparatus are provided. The method includes: acquiring a first image including an image of a target person and a second image including an image of target clothes; generating, based on image features of the first image and image features of the second image, a target appearance flow feature for representing deformation of the target clothes matching a body of the target person, and generating, based on the target appearance flow feature, a deformed image of the target clothes matching the body; and generating a virtual dress-up image, in which the target person wears the target clothes matching the body, by fusing the deformed image with the first image.

Method, apparatus, electronic device, and storage medium for processing image

An image processing method is provided. The image processing method includes: acquiring first second input images; extracting a content feature of the first input image; extracting an attribute feature of the second input image; performing feature fusion and mapping processing on the content feature of the first input image and the attribute feature of the second input image by using a feature transformation network to obtain a target image feature, the target image feature having the content feature of the first input image and the attribute feature of the second input image; and generating an output image based on the target image feature.

Image processing method, apparatus, and device, and storage medium

Growing community of inventors

Guangdong, China

Wei Liu