Unlock instant, AI-driven research and patent intelligence for your innovation.

Video coding method and device

A video encoding and video encoder technology, applied in the field of video encoding, can solve the problems of real-time monitoring effects, affecting upload speed, long data compression time, etc., achieve good heat dissipation effect, ensure monitoring effect, and ensure upload speed.

Active Publication Date: 2019-08-16
SHANDONG FIRST MEDICAL UNIV & SHANDONG ACADEMY OF MEDICAL SCI
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the lossless video encoder in the prior art compresses large data for a long time, further affects the upload speed, and the real-time monitoring effect is affected, and proposes a video encoding method and device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Video coding method and device
  • Video coding method and device
  • Video coding method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] refer to Figure 1-7 , a video encoding device, including a lossless video encoder 19, also includes:

[0052] A housing 3, the lossless video encoder 19 is disposed in the housing 3;

[0053] The support frame 1, the housing 3 is fixedly arranged on the support frame 1;

[0054] The liquid storage tank 7 is fixedly arranged underground, and the liquid storage tank 7 is filled with insulating cooling liquid, and the support frame 1 is fixedly connected to the liquid storage tank 7;

[0055] The cooling liquid pipe 18 is arranged through the casing 3 and is located on the lower side of the lossless video encoder 19;

[0056] The liquid inlet pipe 6 and the liquid outlet pipe 2 are respectively connected to the two ends of the cooling liquid pipe 18;

[0057] Among them, the liquid outlet pipe 2 is fixedly connected to the support frame 1, the liquid inlet pipe 6 is fixedly embedded in the support frame 1, and the end of the liquid outlet pipe 2 away from the cooling l...

Embodiment 2

[0078] refer to Figure 1-5 , a video encoding device, which is basically the same as that of Embodiment 1, further comprising a box body 15 in which an acceleration shaft 10 is rotatably connected, and the acceleration shaft 10 is respectively fixedly sleeved with a first large gear 27 With the first small gear 11, the drive shaft 25 is fixedly connected with the second small gear 26 meshed with the first large gear 27, and the rotating shaft 12 is fixedly connected with the second large gear 14 meshed with the first small gear 11; The first large gear 27 and the first pinion 11 are respectively fixedly sleeved on the acceleration shaft 10, so that the rotational speed output by the rotating shaft 12 can be accelerated, so as to be delivered to the drive shaft 25, and the blowing speed of the fan blade 20 can be improved. , so as to achieve effective heat dissipation;

[0079] A first filter screen 16 is fixedly connected to the housing 3, and the first filter screen 16 is c...

Embodiment 3

[0083] refer to Figure 1-5 , a video coding method, which is basically the same as Embodiment 1, furthermore, the data storage module 35 also compresses the stored data to the remote control center 34 through the video encoder 19, and the remote control center 34 utilizes the remote data storage module 33 store data information, after the first omni-directional video camera 5 videos and the distinguishing features extracted by the feature extraction module 31 are compressed and transmitted by the video encoder 19, the data of the feature extraction module 31 and the remote data storage module 33 are processed by the data reorganization module 32 Reorganize the display for monitoring, ensuring the effect of remote monitoring.

[0084] Also includes a first image preprocessing module 28 and a second image preprocessing module 24, the first image preprocessing module 28 and the second image preprocessing module 24 are electrically connected to the first omnidirectional camera 5 ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a video coding method and device, and belongs to the field of video coding. A video encoding device comprises a lossless video encoder and further comprises a shell, and the lossless video encoder is arranged in the shell. The shell is fixedly arranged on a supporting frame; a liquid storage tank is fixedly arranged underground, and the supporting frame is fixedly connectedto the liquid storage tank; a cooling liquid pipe is arranged on the shell in a penetrating mode and located on the lower side of the lossless video encoder. According to the invention, cooling is effectively carried out, the compression speed of the lossless video encoder is ensured, and the uploading speed is ensured; in addition, the liquid driving effect can be achieved when the insulating cooling liquid is conveyed through the liquid inlet pipe; the driving impeller is driven to rotate through the worm and the worm wheel, so that the rotating shaft drives the driving shaft to rotate, thedriving shaft is driven to rotate through the worm and the worm wheel, the blowing fan blades are driven to rapidly and effectively rotate, blowing heat dissipation is carried out, the heat dissipation effect is good, the uploading speed is further ensured, and the monitoring effect is ensured.

Description

technical field [0001] The present invention relates to the technical field of video encoding, in particular to a video encoding method and device. Background technique [0002] The remote video surveillance system can reach any corner of the world through standard telephone line, network, mobile broadband and ISDN data line or direct connection, and can control the pan / tilt, lens, and store video surveillance images; The line transmits the remote activity scene to the computer screen of the viewer, and has the function of reverse dialing the alarm to the receiving end when the alarm is triggered. [0003] The camera is indispensable in remote video surveillance. The lossless video encoder is an indispensable link through the video recording of the camera and then the information is transmitted remotely. Since the video recorded by the camera is large and needs to be compressed and transmitted, the video encoder consists of It consists of special audio and video compression...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04N7/18H04N5/76H04N19/42F24T10/00H05K7/20
CPCF24T10/00H04N5/76H04N7/181H04N19/42H05K7/20272Y02E10/10
Inventor 刘正金旭
Owner SHANDONG FIRST MEDICAL UNIV & SHANDONG ACADEMY OF MEDICAL SCI