作者: Giang-yoon Kwon , Keum-Koo Lee , Yong-jin So , Jung-chul Park
DOI:
关键词: Multimedia 、 Human–computer interaction 、 Computer science 、 User interface 、 Selection (linguistics) 、 Item bank 、 Control unit
摘要: A video apparatus includes a receiving unit to receive selection command for at least one item from among plurality of items, and control provide quantity information about alternative items the selected when is selected. user provided with placed alongside currently item, thus able intuitively determine distribution direction in which he may choose view or select items. As result, navigate through convenience. The also not displayed on display, does feel inconvenience caused by limited size display screen.