Beijing Bytedance Network Technology Co., Ltd.

Beijing Zitiao Network Technology Co., Ltd.

Jiali Pan

Yi Guo

Xu Chen

Xiaofeng Li

Jinyuan Wu

Xiaole Xue

Jing Wang

Can Wang

Fan Zhang

Shupeng Zhang

Zihao Chen

Xinglun Liang

Anda Li

A method for generating a firework visual effect, an electronic device, and a non-transitory computer readable storage medium are disclosed. The method for generating the firework visual effect includes: determining a visual effect trajectory; according to the visual effect trajectory, generating a firework particle set and a trail particle set in a three-dimensional space used for generating the firework visual effect; rendering the firework particle set to obtain a firework particle primitive model set; rendering the trail particle set to obtain a trail particle primitive model set; and performing superposition processing on the firework particle primitive model set and the trail particle primitive model set to generate a firework visual effect, wherein at least some trail particle primitive models in the trail particle primitive model set are at least displayed for a preset time period.

Method for generating firework visual effect, electronic device, and storage medium

A virtual model processing method and apparatus, an electronic device and a storage medium are provided. Said method comprises: acquiring audio information; according to attribute information of the audio information, adjusting parameters of a virtual model; and according to the adjusted parameters of the virtual model, displaying the virtual model in a target image. The parameters of the virtual model are adjusted according to the attribute information of the audio information. The attribute information of the audio information can change with time. Accordingly, the parameters of the virtual model can also change with time.

Virtual model processing method and apparatus, electronic device and storage medium

Embodiments of the disclosure provide a method and a video processing apparatus, an electronic device, a computer-readable storage medium, a computer program product, and a computer program. A terminal device obtains coordinate information of a target part of a collected video picture in response to a selection operation for a first effect; displays the first effect on the target part of the video picture according to the coordinate information; transmits a collected video and the coordinate information of the target part in each video picture of the video are transmitted to a server in response to a collection completion instruction for the video. The server adds a second effect corresponding to the first effect to the target part of each video picture according to the coordinate information.

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

A generation method for generating a firework visual effect, a video generation method, an electronic device, and a non-transient computer readable storage medium are provided. The generation method includes: generating a center particle set and a spark particle set, the center particle set being used for forming a center part of the firework visual effect, and the spark particle set being used for forming a spark part moving along a path away from the center part in the firework visual effect; rendering particles in the center particle set to obtain a center particle primitive model set; rendering particles in the spark particle set to obtain a spark particle primitive model set; and superimposing the center particle primitive model set and the spark particle primitive model set to generate the firework visual effect.

Method for generating firework visual effect, video generation method, and electronic device

The present disclosure provides an image processing method, an apparatus and an electronic device. The method includes: determining N texture images corresponding to a first image, and a correspondence between the N texture images and N model faces of a three-dimensional model, where N is an integer greater than 1; determining, according to the correspondence and an offset coefficient, a mapping region corresponding to each model face in the N texture images, where the mapping region is at least partial region of a texture image; mapping regions in the N texture images to the three-dimensional model to obtain a three-dimensional image corresponding to the first image. A display effect of the three-dimensional image is improved and flexibility of three-dimensional image acquisition is improved.

Image processing method, apparatus and electronic device

Embodiments of the present disclosure relate to the field of image processing technologies and disclose an image processing method and apparatus, an electronic device, and a computer-readable storage medium. The image processing method includes: when an obtained first image includes a human face, performing a first transformation process on the first image to obtain a second image; determining, based on a first target face key point of the human face in the first image, a target position, in the first image, of a second target face key point of the human face in the second image; performing a first movement process on the second image based on the target position; and generating a target image based on the first image and the second image processed through the first movement process, and displaying the target image.

Image processing method and apparatus, electronic device, and computer-readable storage medium

An image processing method and apparatus, an electronic device, and a storage medium are provided. The method comprises: obtaining a sliding trajectory inputted by a user on a display assembly; generating, according to the sliding trajectory, a first virtual model corresponding to the sliding trajectory; and displaying the first virtual model at a first position in a target image.

Growing community of inventors

Beijing, China

Jiali Pan