Abstract: A picture processing method and device. The method comprises: a picture processing device collecting N pictures for the same object at K positions, K being an integer greater than or equal to 1, and N being greater than or equal to K (S101); and the picture processing device horizontally splicing at least two of the N pictures to generate a 3D picture, the horizontal splicing being splicing two pictures with overlapping parts into one seamless picture (S102). The method and device are advantageous for solving the problems of high cost, poor visual effect, complicated 2D/3D display switching and low practicability.

Abstract: A method for controlling information reading is applicable to an electronic apparatus. The method includes sending an acquisition request to an electronic device having an information code to be read and connected to the electronic apparatus, to trigger the electronic device to intercept a current display image of the electronic device to acquire a target image; acquiring the target image from the electronic device; displaying the acquired target image on a display screen of the electronic apparatus; and identifying the information code in the acquired target image in response to an information code identification operation. The present application also discloses the electronic apparatus.