Method and system for calculating degree of film dramatic conflicts

A drama, film and television technology, applied in the field of video processing, can solve problems such as time-consuming, high cost, and low efficiency, and achieve the effects of improving efficiency, avoiding high labor costs, and high processing efficiency

Active Publication Date: 2017-11-24
逄泽文玥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the present invention provides a method and system for calculating the conflict degree of film and television drama, which solves the problems of long time consumption, high cost and low efficiency in the subjective identification of film and television drama conflict in the prior art

Method used

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  • Method and system for calculating degree of film dramatic conflicts
  • Method and system for calculating degree of film dramatic conflicts
  • Method and system for calculating degree of film dramatic conflicts

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0036] Such as figure 1 As shown, the calculation method of a kind of film and television drama conflict degree provided by the present embodiment 1 comprises the following steps:

[0037] Step 101. Read and acquire all video frames included in the video clip.

[0038] Specifically, the video clips that we usually see are spliced ​​and processed by shooting one by one, and each dynamic shot clip is composed of static video frames one by one. According to the playback order of the video clips, all the video frames constituting the video clips are obtained.

[0039] Step 102 , according to the continuity of the adjacent video frames, segment the video clips, and obtain all shot information composing the video clips.

[0040] Specifically, a film and television segment is composed of shots, wherein the images of the video frames in the same shot segment are consecutive, and there is a gap between the end frame of the previous shot segment and the start frame of the next shot se...

Embodiment 2

[0055] Such as figure 2 As shown, the method for calculating the conflict degree of a film and television drama provided in Embodiment 2 includes the following steps:

[0056] Step 201. Read and acquire all video frames included in the video clip.

[0057] Specifically, the video clips that we usually see are spliced ​​and processed by shooting one by one, and each dynamic shot clip is composed of static video frames one by one. According to the playback order of the video clips, all the video frames constituting the video clips are obtained.

[0058] Step 202 , according to the continuity of the adjacent video frames, segment the video clips, and acquire all shot information composing the video clips.

[0059] Specifically, a film and television segment is composed of shots, wherein the images of the video frames in the same shot segment are consecutive, and there is a gap between the end frame of the previous shot segment and the start frame of the next shot segment. Ver...

Embodiment 3

[0106] Such as Figure 6 As shown, the method for calculating the conflict degree of film and television drama in the third embodiment includes: a video reading module 301, a shot segmentation module 302, a scene division module 303, a scene characteristic value assignment module 304, a time characteristic value assignment module 305, Drama conflict value calculation module 306 and drama conflict grade division module 307, wherein:

[0107] The video reading module 301 is connected with the shot segmentation module 302 and is used to read and sequentially acquire all video frames included in the video segment, and transmit the acquired video frames to the shot segmentation module 302 .

[0108] Specifically, the video clips that we usually see are spliced ​​and processed by shooting one by one, and each dynamic shot clip is composed of static video frames one by one. According to the playback order of the video clips, all the video frames constituting the video clips are obta...

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PUM

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Abstract

The invention discloses a method and system for calculating the degree of film dramatic conflicts. The method comprises the steps that all video frames contained in a film dramatic segment are read and acquired; the film dramatic segment is divided according to the continuity of adjacent video frames, so as to acquire all shot information of the film dramatic segment; character frame information in the shot information is acquired, and shooting scale classifying is carried out on shots according to the character frame information; according to the shooting scale type, different shooting scale feature values are sequentially given to a close-up shot, a close shot, a middle shot, a panoramic shot and a long shot; the duration of each shot and the total duration of the film dramatic segment are acquired; different time feature values are given to each shot according to the duration of the shot; and according to the shooting scale feature value and the time feature value of each shot and the data of the duration of the shot and the total film dramatic length, a film dramatic conflict numerical value is calculated, and the film dramatic conflict level is acquired. According to the invention, the problems of long time consuming, high cost and low efficiency in man-made subjective film dramatic conflict identification are solved.

Description

technical field [0001] The present invention relates to the technical field of video processing, and more specifically, to a method and system for calculating the conflict degree of film and television dramas. Background technique [0002] In film and television, such as movies, advertisements, promotional films, etc., directors and photographers use complex and changeable scene scheduling and lens scheduling to alternately use various scenes to produce different artistic effects, making the narrative of the film plot, The expression of the characters' thoughts and feelings and the handling of the relationship between the characters are more expressive, thus enhancing the artistic appeal of the film. [0003] The scene difference is due to the different distance between the camera and the subject, which makes the subject appear in different sizes in the film and television screen. Scenes are generally divided into five types from near to far: close-up (referring to the huma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/50G06T3/40H04N5/262
CPCG06T3/4038G06T5/50G06T2200/32H04N5/262
Inventor 逄泽沐风
Owner 逄泽文玥
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