Image display method and mobile terminal
A mobile terminal and image display technology, which is applied to instruments, computing, electrical and digital data processing, etc., can solve the problems of inability to adjust the focus area, difficult to accurately display the image focus area, difficult to obtain display effects, etc., and achieve the best display effect. Effect
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Example Embodiment
[0027] Example 1
[0028] The embodiment of the present invention provides an image display method using a mobile terminal, such as figure 1 As shown, the method includes:
[0029] Step 101: The mobile terminal obtains focus area information of a pre-stored image, where the focus area information includes focus coordinates, focus area length, and focus area height;
[0030] Step 102: The mobile terminal determines the position of the center point of the display area according to the focus coordinates, the length of the focus area, and the height of the focus area;
[0031] Step 103: The mobile terminal determines the size of the display area according to the length of the focus area, the height of the focus area, and the screen size of the mobile terminal;
[0032] Step 104: The mobile terminal displays an image on the screen of the mobile terminal according to the position of the center point of the display area and the size of the display area.
[0033] In this embodiment, the mobile t...
Example Embodiment
[0041] Example 2
[0042] The embodiment of the present invention provides an image display method using a mobile terminal, and the image display method is further described on the basis of Embodiment 1.
[0043] Such as figure 2 As shown, the method includes:
[0044] Step 201: The mobile terminal generates at least one piece of focus area information, where the focus area information includes focus coordinates, focus area length, and focus area height.
[0045] Step 202: The mobile terminal stores the focus area information in the exchangeable image file format information of the image.
[0046] Step 203: The mobile terminal obtains prestored focus area information of the image, where the focus area information includes focus coordinates, focus area length, and focus area height;
[0047] Step 204: The mobile terminal determines the position of the center point of the display area according to the focus coordinates, the length of the focus area, and the height of the focus area.
[004...
Example Embodiment
[0076] Example 3
[0077] The embodiment of the present invention provides a mobile terminal, such as Picture 10 As shown, the mobile terminal includes: an acquisition unit 1001, a first determination unit 1002, a second determination unit 1003, and a display unit 1004; wherein,
[0078] The acquiring unit 1001 is used to acquire the focus area information of the pre-stored image, the focus area information includes the focus coordinates, the length of the focus area, and the height of the focus area;
[0079] The first determining unit 1002 is configured to determine the position of the center point of the display area according to the focus coordinates, the length of the focus area, and the height of the focus area;
[0080] The second determining unit 1003 is configured to determine the size of the display area according to the length of the focus area, the height of the focus area, and the screen size of the mobile terminal;
[0081] The display unit 1004 is configured to display a...
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