Beijing Baidu Netcom Science Technology Co., Ltd

Baidu Online Network Technology (Beijing) Co., Ltd.

Beijing Baidu Netcom Science and Technology Co., Ltd.

Da Qu

Wenjie Ma

Yanan Liu

The prevent disclosure provides a method and apparatus for adjusting a perspective of a direction indicator, an electronic device, and a storage medium, which includes that: a first area and a second area corresponding to a first direction indicator are acquired, where the first direction indicator is configured to indicate a forward direction in a panorama display scene, the first area is a visible area of the first direction indicator in a graphical user interface, and the second area is an invisible area of the first direction indicator outside the graphical user interface; an initial perspective range corresponding to the second area is acquired; a target perspective range to which a first perspective belongs is determined from the initial perspective range, and a second direction indicator corresponding to the target perspective range is displayed; and the first perspective is adjusted to a second perspective based on the second direction indicator.

Method and apparatus for adjusting perspective of direction indicator, electronic device, and storage medium

A panorama rendering method, an electronic device and a storage medium are provided, and relates to the field of panoramic technology. The method includes: segmenting a panoramic picture to obtain segmented panoramic tile pictures; determining a target tile picture under a current screen and a target spherical patch in a panoramic picture sphere model, according to the panoramic picture sphere model and the segmented panoramic tile pictures; and pelfonning drawing on the target spherical patch by using the target tile picture, to obtain a target scene. In this way, time consumption of panorama loading can be reduced and loading performance can be improved.

Panorama rendering method, electronic device and storage medium

A method of detecting a collision of objects, an electronic device and a storage medium, which may be applied to a field of electronic technology, in particular to a field of intelligent transportation and map navigation technology. The method includes: acquiring an attribute information of each of two objects, including a rotation position of the object relative to a predetermined three-dimensional space and a size information of the object projected onto a predetermined two-dimensional plane; determining a size information of a bounding box for each object according to the size information of each object, a center of the bounding box is located at the rotation position of the object; and determining a collision result according to the rotation positions of the two objects and the size information of the bounding boxes for the two objects.

Method of detecting collision of objects, device, and storage medium

A method, apparatus, device, and storage medium for determining a page theme are provided. The method may include: acquiring a current operating environment of a target page; determining a target theme that matches the current operating environment; searching for a target style resource link matching the target theme from a database in which style resource links corresponding to different themes are pre-stored; loading a CSS variable value in the target style resource link onto the target page, wherein the CSS variable value in the target style resource link is used to indicate, among styles of the target page, a style that is changed at the time of switching the themes.

Method, apparatus, device and storage medium for determining page theme

This application discloses a map display method and apparatus, where the method includes: obtaining an initial image, where a first road is included in the initial image. The initial image is divided into a first sub-image and a second sub-image, where the first road is not included in the first sub-image, and the first road is included in the second sub-image. The first sub-image is mapped to a first plane of a transition model, and the second sub-image is mapped to a second plane of the transition model, where there is an included angle between the first plane and the second plane, and the first plane is parallel to a screen of a display device. The second plane is controlled to move by means of the transition model, until the included angle is reduced from a first angle to a second angle, and a three-dimensional map display animation is obtained.

Map display method and apparatus

A map displaying method, an electronic device, a storage medium and a terminal device are provided, and relate to the technical fields of computer vision and intelligent transportation. The method includes: receiving a trigger operation in a case that a terminal device displays a map of a first area, and determining a screen coordinate of the trigger point, where the map of the first area is a map where a first position is at a center area; determining a coordinate of a ground projection point corresponding to the trigger point based on the screen coordinate of the trigger point; switching a currently displayed map of the first area to a map of a second area, in a case that the ground projection point falls within the first area, wherein the map of the second area is a map where the ground projection point is at a center area.

Map displaying method, electronic device, storage medium and terminal device

A method for switching a panoramic scene includes: obtaining a first panoramic model of a current scene; obtaining panoramic model information of a target scene, and generating a second panoramic model of the target scene based on the panoramic model information; and obtaining a scene switching direction and a preset distance, and controlling a switch from the first panoramic model to the second panoramic model based on the scene switching direction and the preset distance, for displaying the target scene.

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Beijing, China

Da Qu