摘要:
A photographic processing system has a first printing section for printing a film image on photographic paper, a second printing section for printing image data which has been converted into a light signal on the photographic paper, and a common developing section for developing the image exposed on the photographic paper by the first or second printing section. The first printing section and the developing section are disposed adjacent to each other at lower part of the system, and the second printing section is disposed above the first printing section. The second printing section includes a magazine loader unit on which a magazine for setting therein the photographic paper in the form of a roll is mounted with a withdrawal port for the photographic paper opened forward of the system, a first transporter for transporting the photographic paper drawn out from the magazine downward, and a second transporter extending rearward from lower part of the magazine loader unit for transporting the photographic paper transported from the first transporter to the developing section.
摘要:
The lense moving mechanism of a printing/developing machine has a pulse motor for moving the holding member of the interchangeable lens in the directions X and Y to finely adjust the position of the lens. The lens moving mechanism is controlled by a computer. The movement and position of the lens are specified by inputting numeric values, thus adjusting the position easily. The specified position of the lens is stored as channel data of the printing channel.
摘要:
A printing machine includes a movable lens, which may be placed in position at the time of printing and held at a stand-by position spaced apart from a film during other operations. In this way, maintenance and adjustment of the lens become easy. A sample print monitor comprising a CCD camera, a line sensor, etc., is provided for measuring deviation of the center of exposure to automatically register correction values. A desired exposure angle is obtained by rotating a negative mask portion, a lens portion, an exposure table, etc., at the same angle. In addition to a rotary mechanism, the lens portion is slid finely so as to constitute a printing machine of a three-dimensional photograph having higher accuracy. Moving means are provided to an enlarging lens and to the exposure table so as to effect printing by trimming. An edge shaver is caused to act in a rectangular direction to the travelling direction of printing paper so as to cut off dust within the range of the end surface of the tip of printing paper cut by a cutter, and the dust is sucked by a dust suction mechanism and is sent to a dust box.
摘要:
A negative monitoring device comprising a CCD camera, and a line sensor is incorporated in a 3-D stereograph printing equipment. Images on a negative are taken in the printing equipment, and then, the coordinates are designated on a TV monitor. Thus, the spatial parallax of each projected negative image is measured. When the variation of the parallax by the photographing location is small, the exposure pattern is so determined to form an image band having a band width and a band pattern which makes the photograph stereoscopic by combining the negatives having a large distance between the positions. The displacement of a key subject on the main object of each negative is measured. The exposure position is corrected in accordance with the result of the measurement. When the displacement of the key subject on the main object is greater than the threshold value, it is judged that the main object is in the foreground. A correction is made to suppress the parallax of the object in the background view, thus executing the positioning and exposure. On the contrary, when the displacement of the key subject on the main object is smaller than the threshold value, it is judged that the main object is in the distant view. A correction is made to suppress the parallax of the object in the foreground, thus executing the positioning and exposure. If no main object can be specified in a landscape photograph or the like, an arbitrary position is selected as a key point for the measurement of the displacement, thus a correction is made. In consideration of the difference in parallax between the objects in the foreground and background, a 3-D stereograph printing equipment can print stereographs having desirable spatial parallax, stereoscopic sense and picture quality.
摘要:
A photographic processor, comprising a first printing unit for printing a film image, a second printing unit for converting the image data into light signal for printing, and a common developing unit for developing the photographic paper printed by the first and second printing units, wherein the first printing unit and the developing unit are arranged adjacent to each other in a lower part of the processor, and the second printing unit is arranged above the first printing unit. The second printing unit includes a magazine mounting portion where a magazine containing rolled photographic paper is mounted, with a photographic paper drawout port of the magazine facing forward, a first transport portion to transport the photographic paper downward as it is drawn out of the magazine, and a second transport portion extending from below the magazine mounting portion toward the rear to transport to the developing unit the photographic paper carried from the first transport portion.
摘要:
A negative monitoring device comprising a CCD camera, and a line sensor is incorporated in a 3-D stereograph printing equipment. Images on a negative are taken in the printing equipment, and then, the coordinates are designated on a TV monitor. Thus, the spatial parallax of each projected negative image is measured. When the variation of the parallax by the photographing location is small, the exposure pattern is so determined to form an image band having a band width and a band pattern which makes the photograph stereoscopic by combining the negatives having a large distance between the positions. The displacement of a key subject on the main object of each negative is measured. The exposure position is corrected in accordance with the result of the measurement. When the displacement of the key subject on the main object is greater than the threshold value, it is judged that the main object is in the foreground. A correction is made to suppress the parallax of the object in the background view, thus executing the positioning and exposure. On the contrary, when the displacement of the key subject on the main object is smaller than the threshold value, it is judged that the main object is in the distant view. A correction is made to suppress the parallax of the object in the foreground, thus executing the positioning and exposure. If no main object can be specified in a landscape photograph or the like, an arbitrary position is selected as a key point for the measurement of the displacement, thus a correction is made. In consideration of the difference in parallax between the objects in the foreground and background, a 3-D stereograph printing equipment can print stereographs having desirable spatial parallax, stereoscopic sense and picture quality.
摘要:
The lense moving mechanism of a printing/developing machine has a pulse motor for moving the holding member of the interchangeable lens in the directions X and Y to finely adjust the position of the lens. The lens moving mechanism is controlled by a computer. The movement and position of the lens are specified by inputting numeric values, thus adjusting the position easily. The specified position of the lens is stored as channel data of the printing channel.
摘要:
A printing machine includes a movable lens, which may be placed in position at the time of printing and held at a stand-by position spaced apart from a film during other operations. In this way, maintenance and adjustment of the lens become easy. A sample print monitor comprising a CCD camera, a line sensor, etc., is provided for measuring deviation of the center of exposure to automatically register correction values. A desired exposure angle is obtained by rotating a negative mask portion, a lens portion, an exposure table, etc., at the same angle. In addition to a rotary mechanism, the lens portion is slid finely so as to constitute a printing machine of a three-dimensional photograph having higher accuracy. Moving means are provided to an enlarging lens and to the exposure table so as to effect printing by trimming. An edge shaver is caused to act in a rectangular direction to the travelling direction of printing paper so as to cut off dust within the range of the end surface of the tip of printing paper cut by a cutter, and the dust is sucked by a dust suction mechanism and is sent to a dust box.