Electronic book simulated flipping-over effect realization method and system
A page-turning effect and realization method technology, applied in the direction of electrical digital data processing, image data processing, animation production, etc., can solve the problems of high requirements, inability to simulate page-turning of e-books, and increase of production cost of embedded electronic products, etc.
Active Publication Date: 2013-06-19
深圳芯智汇科技有限公司
View PDF6 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0009] Since the existing technology requires the support of a graphics accelerator and an embedded platform 3D graphics library, it has high requirements for the hardware and software of electronic products, resulting in high requirements for the realization of the simulated page turning effect of e-books, which increases the requirements of embedded electronic products. The production cost also makes it impossible to realize the effect of simulated page turning of e-books on electronic products with low hardware conditions
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The method and system for realizing the simulated page-turning effect of an electronic book are used on an electronic product with a touch screen, and a user touches the touch screen to send input information for simulated page-turning of an electronic book.
[0028] see figure 2 The system for realizing the simulated page-turning effect of an electronic book has a detection unit 20 for detecting the border of the electronic book and the point on the touch screen touched by the user. The system for realizing the simulated page-turning effect of the electronic book is also provided with a computing unit 21, a rendering unit 24 and a judgment unit 28 , the calculation unit 21 has a page calculation module 22 and a shadow calculation module 23 , and the rendering unit 24 has a page rendering module 25 , a shadow rendering module 26 and a cropping module 27 . The working principles of the above-mentioned units and modules will be described below in combination with the met...
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
Login to View More Abstract
The invention provides an electronic book simulated flipping-over effect realization method and system. The method comprises the steps of detecting, calculating and rendering. The detecting step is as follows: the boundary of an electronic book and a possible flipping-over start point are determined; and an original flipping-over point is detected so as to determine the flipping-over start point and the flipping-over direction, and a flipping-over boundary is determined. The calculating step is as follows: a segment is drawn and is used for connecting the flipping-over point and the flipping-over start point; moreover, the vertical bisector of the segment is drawn and the crossed point of the vertical bisector and the flipping-over boundary is calculated; and then a triangle, which adoptsthe flipping-over point and two crossed points as top points, is made to form a page region. The rendering step is as follows: the part of the interface region in a display region is colored and rendered; then the next flipping-over point is detected; and the calculating step and the rendering step are repeatedly calculated until the flipping-over point disappears. The electronic book simulated flipping-over effect realization system comprises a detecting unit for detecting the steps, a calculating unit for actuating the calculating step and a rendering unit for actuating the rendering step. The method and the system can simplify the design of electronic products and are beneficial for realizing the electronic book simulated flipping-over effects on electronic products with simpler configurations.
Description
technical field [0001] The invention relates to the field of graphic display, in particular to a method for realizing the simulated page-turning effect of an electronic book and a system for realizing the simulated page-turning effect of the electronic book. Background technique [0002] Some current electronic products, such as e-book readers, tablet computers, mobile phones, etc. have the function of setting e-book reading. Simulate the effect of turning the pages of a book. Realizing the simulated page-turning effect of e-books on existing embedded electronic products requires high hardware and software requirements for electronic products. A graphics accelerator needs to be installed on the hardware, and a 3D graphics library on the embedded platform needs to be installed on the software. [0003] The function of simulating the page-turning effect of an e-book is provided for electronic products with a touch screen. Therefore, it is necessary to realize the function of ...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0484G06T13/20G06F3/0483G06F3/0488
Inventor 丁昊旻
Owner 深圳芯智汇科技有限公司