Abstract: This image-capturing support device (300) includes: a display control unit (302) which generates a guidance image for guiding an operator so that a current image-capturing position and a current image-capturing direction of a camera (200) are the same as those in the past by using a previously captured image captured by the camera (200) and past position information about the camera (200) when the image has been captured, and a currently captured image and current position information about the camera (200); and a display unit (303) which displays an image including the generated guidance image.

Abstract: A handwriting input device includes: a first detection unit that has an input surface to which inputting of information is allowed by direct contact of a contact body or contact of the contact body via a sheet and detects as contact information at least one of contact pressure and contact area of the contact body on the input surface; a second detection unit that detects vibrations generated by the contact as vibration information; and a contact body determination unit that determines the kind of the contact body based on the contact information and the vibration information.

Abstract: An image-capturing lens (OU) can be positioned in the optical axis direction by causing a flange section of the image-capturing lens (OU) and a contact section (42a) of a barrel frame (40) to make contact with each other. Also, the image-capturing lens (OU) can be positioned in the direction intersecting the optical axis direction by causing a part of the entire circumference of the optical surface (S1) of the image-capturing lens (OU) to make contact with the opening (43) of the barrel frame (40). As a result, the light receiving surface of an image sensor (51) can be accurately positioned at the focal point of the image-capturing lens (OU) only by placing the barrel frame (40) on a base plate (52).