摘要:
Provided are a photographing control method and apparatus according to motion of a digital photographing apparatus. The photographing control method may prevent inconvenience when a subject is photographed while changing a viewing angle by using an additional zoom button, by sensing predetermined motion via a motion sensor comprised in the digital photographing apparatus and calculating a first motion value; comparing the calculated first motion value to predetermined threshold values; and controlling a zoom lens to be driven in a predetermined direction according to a result of the comparing.
摘要:
Provided are a photographing control method and apparatus according to motion of a digital photographing apparatus. The photographing control method may prevent inconvenience when a subject is photographed while changing a viewing angle by using an additional zoom button, by sensing predetermined motion via a motion sensor comprised in the digital photographing apparatus and calculating a first motion value; comparing the calculated first motion value to predetermined threshold values; and controlling a zoom lens to be driven in a predetermined direction according to a result of the comparing.
摘要:
Provided are a method and apparatus for correcting a shake of a digital photographing apparatus. The method includes sensing a shake via an inertial sensor comprised in the digital photographing apparatus, and calculating a first shake value; comparing the first shake value with a predetermined threshold value and, when the first shake value is greater than the predetermined threshold value, driving an OIS (optical image stabilizer); detecting an edge component of an image of a target subject, wherein the image is input via an imaging device of the digital photographing apparatus, and calculating a second shake value from a difference value between edge values of sequential frames of the input image; and comparing the second shake value with the first shake value, and according to a result of the comparing, controlling a shake of the target subject to be corrected.
摘要:
Provided are a method and apparatus for correcting a shake of a digital photographing apparatus. The method includes sensing a shake via an inertial sensor comprised in the digital photographing apparatus, and calculating a first shake value; comparing the first shake value with a predetermined threshold value and, when the first shake value is greater than the predetermined threshold value, driving an OIS (optical image stabilizer); detecting an edge component of an image of a target subject, wherein the image is input via an imaging device of the digital photographing apparatus, and calculating a second shake value from a difference value between edge values of sequential frames of the input image; and comparing the second shake value with the first shake value, and according to a result of the comparing, controlling a shake of the target subject to be corrected.
摘要:
Provided is a shake correction module including: a base plate; a first movable slider member for accommodating an imaging device; a first drive portion for moving the first slider member in a first axis direction; a second movable slider member coupled with the first slider member; a second drive portion for moving the second slider member in a second axis direction; a support member attached to the base plate for pressing the first and second slider members toward the base plate; a first ferromagnetic support bearing between the base plate and the first slide member; and a second ferromagnetic support bearing between the first slider member and the second slider member. The module further includes at least one magnet for centering the first and second ferromagnetic support bearings in respective first and second bearing grooves that may be formed on the base plate and the first and second sliding members.
摘要:
A semiconductor device having a substrate composed of a DMOS transistor, a complementary MOS (CMOS) transistor and a bipolar junction transistor is disclosed. A highly-doped bottom layer is formed on a lower edge of a body region of the DMOS transistor, a heavily doped bottom layer of a conductivity type opposite to that of the substrate is formed on a lower edge of source and drain regions of the CMOS transistor, and a highly-doped bottom layer of the same conductivity type as that of the substrate is formed on a lower portion of an intrinsic base region of the bipolar junction transistor, to thereby enhance the electrical characteristics of devices.
摘要:
A digital photographing apparatus includes a handshake correction module and a method of controlling the digital photographing apparatus. As a first image and a second image that is input by minutely adjusting a photographing direction from the first image are captured by using a pre-mounted handshake correction module, the second image that is accurately continuous from the first image may be obtained. As such, highly reliable panorama shooting may be enabled and an ultra-wide-angle image having a viewing angle greater than that of a currently mounted lens may be obtained without exchanging the currently mounted lens for an expensive lens used in wide-angle shooting.
摘要:
A digital photographing apparatus includes a handshake correction module and a method of controlling the digital photographing apparatus. As a first image and a second image that is input by minutely adjusting a photographing direction from the first image are captured by using a pre-mounted handshake correction module, the second image that is accurately continuous from the first image may be obtained. As such, highly reliable panorama shooting may be enabled and an ultra-wide-angle image having a viewing angle greater than that of a currently mounted lens may be obtained without exchanging the currently mounted lens for an expensive lens used in wide-angle shooting.
摘要:
Provided is a shake correction module including: a base plate; a first movable slider member for accommodating an imaging device; a first drive portion for moving the first slider member in a first axis direction; a second movable slider member coupled with the first slider member; a second drive portion for moving the second slider member in a second axis direction; a support member attached to the base plate for pressing the first and second slider members toward the base plate; a first ferromagnetic support bearing between the base plate and the first slide member; and a second ferromagnetic support bearing between the first slider member and the second slider member. The module further includes at least one magnet for centering the first and second ferromagnetic support bearings in respective first and second bearing grooves that may be formed on the base plate and the first and second sliding members.