Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Beijing Baidu Netcom Science and Technology Co., Ltd.

Beijing Institute of Technology

Beijing Jingdong Zhenshi Information Technology Co., Ltd.

Zhen Guo

Hongqiang Luo

Kwanggyun Jang

Zewen Li

Feng Zhang

Ran Tao

Zhanyi Liu

Mingfeng Lu

Jinmin Wu

Wenquan Wu

Hongyu Dong

Xiaozhi Cui

A route determination method, apparatus, server, and storage medium for cold chain distribution, and the method includes: receiving a route determination request from a terminal device, where the route determination request includes: location information of each customer point in a set of customer points to be distributed and location information of a distribution center (); determining at least one target distribution route according to the location information of each customer point in the set of customer points to be distributed, the location information of the distribution center, scenario constraints and transportation cost constraints (); and pushing the at least one target distribution route to the terminal device (). In this method, the target distribution route determined under the scenario constraints and the transportation cost constraints can meet the distribution time-effect and transportation cost constraints, thereby reducing the transportation cost on the basis of improving the user satisfaction.

Route determination method, apparatus, server and storage medium for cold chain distribution

The present disclosure provides a touch screen, a manufacturing method thereof, and a touch display device. The touch screen includes: a substrate; a touch layer and a bonding layer that are on a side of the substrate, the bonding layer being connected to the touch layer by a metal wire; a flexible circuit board connected to the bonding layer; a polarizer on a side of the touch layer away from the substrate and provided with a notch exposing the bonding layer and at least a portion of the metal wire; an insulating light-shielding strip covering the portion of the metal wire exposed by the notch and extending to a side of the polarizer close to the substrate; and a cover plate on a side of the polarizer away from the substrate and including a transparent window area and a shielding area around the transparent window area.

Touch screen, manufacturing method thereof, and touch display device

The present disclosure provides a method and an apparatus for analyzing an intention based on artificial intelligence. The method includes: receiving a query; acquiring a keyword of an intention of the query according to a preset strategy; acquiring a qualifier of the intention of the query according to the keyword based on a syntax tree; and determining the intention of the query according to the keyword and the qualifier.

Method and apparatus for analyzing intention based on artificial intelligence

A physical parameter estimating method, a physical parameter estimating device, and electronic apparatus are disclosed. The method includes: reading a Newton's rings fringe pattern obtained by performing an interferometric measurement on a unit to be measured; downsampling the Newton's rings fringe pattern to obtain a downsampled Newton's rings fringe pattern; calculating a magnitude spectrum of an intensity distribution signal of at least one first-direction pixel set in the downsampled Newton's rings fringe pattern under each fractional Fourier transform (FRFT) order in a searching range of FRFT orders, the first-direction direction pixel set including a line of pixels in a first direction, the first direction being one of a row direction and a column direction of the downsampled Newton's rings fringe pattern; determining a matched order of the intensity distribution signal according to the calculated magnitude spectrums; and estimating a physical parameter involved in the interferometric measurement according to at least the matched order. Therefore, physical parameters of the unit to be measured can be estimated with high accuracy even in presence of noise and obstacles in the fringe pattern.

Physical parameter estimating method, physical parameter estimating device, and electronic apparatus using sampling theorem in the fractional fourier transform domain

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Beijing, China

Zhen Guo