Portable electronic device and operation method thereof

Abstract

The invention discloses a portable electronic device and its operation method, which can assist users to easily obtain contact information and related life information of various places near their target positions through simple operations . The device includes a computing module, a capturing module, a sorting module and a display module. The calculation module is used to calculate the relative distances between a plurality of candidate positions and a target position respectively, and compare with a distance condition between the target positions to generate at least one marked position. The capturing module is used for capturing a corresponding map image according to the target position and the distance condition. The sorting module is used for sorting the at least one marked position according to the relative distance between the at least one marked position and the target position, so as to generate a sorted result. The display module is used for displaying the content of the map image and the at least one marked position according to the ranking result.

Description

technical field [0001] The present invention relates to the field of wireless communication, in particular to a portable mobile phone that can automatically sort each piece of contact information from near to far according to the relative distance between the position of each piece of contact information and a target position, and jointly display a corresponding map image on the screen. Electronic devices and methods of operation thereof. Background technique [0002] With the continuous development of wireless communication technology, various types of portable electronic devices, such as smart phones, personal digital assistants, etc., have become indispensable communication tools in the daily life of modern people. In addition, due to the maturing of satellite positioning technology, many new mobile phones on the market are equipped with functions such as positioning navigation and map image query to meet the needs of mobile phone users. [0003] Even though the function...

AI Technical Summary

Problems solved by technology

[0003] Even though the functions of mobile phones are becoming more and more powerful, when users operate mobile phones to perform map image query functions, they still encounter many inconveniences and troubles

For example, when the user holding the mobile phone starts to move, it means that the current location of the mobile phone has changed, but the multiple contact information in the phone book displayed on the mobile phone will not be reset as the user's location changes. Arranging from near to far, when the user wants to go to multiple contact places in the phone book from near to far, the user cannot know in real time what is the order of the distance between the location of each contact place and the user's target location, resulting in great inconvenience to users

[0004] In addition, when users want to search for relevant map images according to their specific needs and purposes (for example, when searching for the supermarket closest to the user's target location), the current mobile phone cannot automatically search for qualified contact information and use it accordingly. After re-arranging from near to far according to the change of the position of the user, the map image is displayed on the screen

Therefore, for users, the current map image query function and interface of mobile phones are still not humanized enough

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