BAR CODE READING TERMINAL WITH VIDEO CAPTURING MODE

摘要

A bar code reading terminal can, in one embodiment, include a two-dimensional image sensor and an imaging assembly. The terminal can be configured, in response to receipt of a trigger signal, to buffer a set of frames and subject each frame of the set of frames to a decode attempt. The terminal can also be configured to convert the convert the captured set of video frames into a compressed video format, and transfer the resulting video file to a file server or to one or more playback devices, in response to a user interface action, or in response to difficult read condition having been detected. The terminal can also be configured to establish two-way video- and audio-communication with a remote video- and audio-streaming device. The video capturing and streaming operation of the terminal can be controlled remotely from a playback device via web interface.

主权项

1. A bar code reading terminal comprising:
a two-dimensional image sensor; a lens assembly for focusing an image onto said two-dimensional image sensor; a housing incorporating said image sensor and said lens assembly; at least one wireless communication interface; a memory; wherein said bar code reading terminal is operative for capturing video frames using the two-dimensional image sensor, attempting to decode frames of said video frames for decodable indicia, transforming one or more of said video frames into a compressed video file format, said bar code reading terminal further being operative for transmission of at least a portion of said compressed video file to an external playback device; a web page server software program that can be accessed by a request from said external playback device; wherein in response to receiving said request from said external playback device, said web page server software program serves a web page implementing a graphical user interface, said graphical user interface allowing an operator of said external playback device to remotely control said bar code reading terminal.