Abstract: Provided are an electronic component bracket, a manufacturing process therefor, and an encapsulated product. The electronic component bracket includes a metal sheet assembly, an internally filled resin layer, a bottom resin layer, and a top resin layer. The metal sheet assembly includes a positive metal sheet and a negative metal sheet, and connecting rib sections are disposed on a side surface of each of the positive metal sheet and the negative metal sheet. The top resin layer includes a tubular structure and protrusions that are integrally connected, and the protrusions are arranged at an outer edge of a bottom surface of the tubular structure. The protrusions cover the connecting rib sections. A top surface of the bottom resin layer is provided with accommodation grooves in fit with the protrusions.

Abstract: The present application provides a method, apparatus, device and medium for virtual interaction, wherein the method includes: presenting a media content stream in a virtual space, wherein the media content stream includes at least one interactive object; switching a current camera position to a target camera position according to interactive indication information; presenting an interactive trigger zone and the interactive object in interactive space of the target camera position; and interacting with the interactive object according to the interactive trigger zone. The present application makes interactive operations of the user in the virtual space more vivid and rich, and thus enhances interactivity of the user in the virtual space and improves interactive quality of the virtual interaction.

Abstract: This disclosure provides a method, apparatus, electronic device, and storage medium for controlling based on extended reality. In some embodiments, this disclosure provides a method of controlling based on extended reality, including: displaying a virtual environment and a virtual screen located in the virtual environment in an extended reality space; and in response to displaying a played content on the virtual screen, rendering a light of the played content into a rendering region of the virtual environment to present a reflection of the played content in the rendering region of the virtual environment.

Abstract: An information interaction method and apparatus, an electronic device and a storage medium are provided, the method comprising: displaying a preset first special effect element in a virtual reality space; determining whether a spatial relationship between a target control part controlled by a user and displayed in the virtual reality space and the first special effect element meets a preset condition; and in response to determining that the preset condition is met, displaying a second special effect associated with the first special effect element.

Abstract: The present invention proposes a method for rapidly dehazing an underground pipeline image based on dark channel prior (DCP). The method includes: preprocessing a hazy underground pipeline image to obtain a dark channel image corresponding to the hazy image; average-filtering the obtained dark channel image to estimate an image transmittance; compensating an offset value for an average filtering result to obtain a rough estimate of the transmittance; using a pixel value of the original image and an average-filtered image to estimate a global atmospheric light value; and using a physical restoration model to restore a dehazed image. The method of the present invention realizes the timeliness of the algorithm while ensuring the dehazing effect, and is suitable for scientific fields such as video monitoring of underground pipeline environment and identification of underground pipeline defects.

Abstract: The present invention proposes a method for rapidly dehazing an underground pipeline image based on dark channel prior (DCP). The method includes: preprocessing a hazy underground pipeline image to obtain a dark channel image corresponding to the hazy image; average-filtering the obtained dark channel image to estimate an image transmittance; compensating an offset value for an average filtering result to obtain a rough estimate of the transmittance; using a pixel value of the original image and an average-filtered image to estimate a global atmospheric light value; and using a physical restoration model to restore a dehazed image. The method of the present invention realizes the timeliness of the algorithm while ensuring the dehazing effect, and is suitable for scientific fields such as video monitoring of underground pipeline environment and identification of underground pipeline defects.