Apparatus and method for sensing 3D object
First Claim
1. An apparatus for sensing a three-dimensional (3D) object, the apparatus comprising:
- a display unit comprising a first sensing space in which a sensitivity with respect to a proximity touch is higher than a threshold value and a second sensing space in which a sensitivity with respect to the proximity touch is lower than the threshold value, on a stereoscopic space on which at least one 3D object is disposed; and
a controller configured to;
move predetermined 3D objects in a predetermined direction if the proximity touch is generated on the second sensing space and the proximity touch generated on the second sensing space is moved,detect coordinates of the 3D object corresponding to the proximity touch generated on the first sensing space if the proximity touch generated on the second sensing space is moved and generated on the first sensing space,perform a function corresponding to the 3D object, andwhen the controller is unable to detect the coordinates of the 3D object, determine candidate 3D objects, and detect the 3D object among the candidate 3D objects according to a motion of the proximity touch.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided is an apparatus and method for sensing a three-dimensional (3D) object. The apparatus includes a display unit including a first sensing space in which a sensitivity with respect to a proximity touch is higher than a threshold value and a second sensing space in which a sensitivity with respect to the proximity touch is lower than the threshold value, on a stereoscopic space on which at least one 3D object is disposed and a controller for moving predetermined 3D objects in a predetermined direction if a proximity touch is generated on the second sensing space, detecting coordinates of a 3D object corresponding to a proximity touch generated on the first sensing space if the proximity touch generated on the second sensing space is moved and generated on the first sensing space, and performing a function corresponding to the 3D object.
8 Citations
32 Claims
-
1. An apparatus for sensing a three-dimensional (3D) object, the apparatus comprising:
-
a display unit comprising a first sensing space in which a sensitivity with respect to a proximity touch is higher than a threshold value and a second sensing space in which a sensitivity with respect to the proximity touch is lower than the threshold value, on a stereoscopic space on which at least one 3D object is disposed; and a controller configured to; move predetermined 3D objects in a predetermined direction if the proximity touch is generated on the second sensing space and the proximity touch generated on the second sensing space is moved, detect coordinates of the 3D object corresponding to the proximity touch generated on the first sensing space if the proximity touch generated on the second sensing space is moved and generated on the first sensing space, perform a function corresponding to the 3D object, and when the controller is unable to detect the coordinates of the 3D object, determine candidate 3D objects, and detect the 3D object among the candidate 3D objects according to a motion of the proximity touch. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
-
-
17. A method for sensing a three-dimensional (3D) object, the method comprising:
-
moving predetermined 3D objects in a predetermined direction, if a proximity touch is generated on a second sensing space in which a sensitivity with respect to the proximity touch is lower than a threshold value, on a stereoscopic space on which at least one 3D object is disposed; detecting coordinates of the 3D object corresponding to the proximity touch generated on a first sensing space in which a sensitivity with respect to the proximity touch is higher than the threshold value, if the proximity touch generated on the second sensing space is moved and generated on the first sensing space; and performing a function corresponding to the 3D object, wherein, when the coordinates of the 3D object cannot be detected, the detecting of the coordinates comprises determining candidate 3D objects and detecting the 3D object among the candidate 3D objects according to a motion of the proximity touch. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32)
-
Specification