Print scanner with soft key variable magnification

Claim 3

A method according to claim 1, wherein said prescribed attribute corresponds to the magnification of said image on said image receiving region.

Claim 4

A method according to claim 2, wherein step (c) comprises adjusting the magnification of said image by said image projection apparatus.

Claim 5

A method according to claim 3, wherein step (c) includes adjusting the focus of said image on said image receiving region.

Claim 6

A method according to claim 3, wherein step (c) comprises adjusting, as necessary, the focus of said image with the adjusting of the magnification of said image, so as to maintain the projected image in focus on said image receiving region.

Claim 7

A method according to claim 3, wherein step (b) comprises causing said image projection apparatus to project an image onto said image receiving region in accordance with a selected one of said magnification default values.

Claim 8

A method according to claim 6, wherein step (c) includes adjusting the focus of the image projected on said image receiving region.

Claim 9

A method according to claim 6, wherein step (c) comprises adjusting, as necessary, the focus of said image with the adjusting of the magnification of said image, so as to maintain the projected image in focus on said image receiving region.

Claim 10

A method according to claim 1, wherein said projection apparatus further includes an image capture device coupled with said image receiving region and controllably operative to capture an image projected onto said image receiving region, and wherein said method further includes the step of (e) causing said image capture device to capture an image projected onto said image receiving region.

Claim 11

A method according to claim 9, wherein step (e) comprises (e1) causing said image projection apparatus to project said image onto said image receiving region in accordance with the operational control values stored in step (d), and (e2) causing said image capture device to capture the image projected onto said image receiving device in step (e1).

Claim 12

A method according to claim 2, wherein said image projection apparatus includes a zoom lens device through which the magnification of said image on said image receiving region is adjustable and wherein step (c) comprises adjusting said zoom lens device so as to adjust the magnification of said image on said image receiving region.

Claim 13

A method according to claim 11, wherein the focus of said zoom lens device is adjustable, and wherein step (c) comprises adjusting, as necessary, the focus of said zoom lens device with the adjustment of the magnification of said image provided thereby, so as to maintain the projected image in focus on said image receiving region.

Claim 14

A method according to claim 12, wherein the plurality of default magnification settings of said zoom lens include settings respectively associated with 3R, 4R and 5R photoprint image sizes.

Claim 15

A method according to claim 11, wherein said projection apparatus further includes an image capture device coupled with said image receiving region and controllably operative to capture an image projected onto said image receiving region, and wherein said method further includes the step of (e) causing said image capture device to capture an image projected onto said image receiving region by said zoom lens device.

Claim 16

A method according to claim 14, wherein step (e) comprises (e1) setting the magnification and focus parameters of the zoom lens device in accordance with default values stored in step (d), and (e2) causing said image capture device to capture the image projected onto said image receiving region by said zoom lens device.

Claim 17

A method according to claim 15, wherein said image capture device includes an image sensor and an image storage device coupled thereto, wherein step (e2) includes controllably varying the spatial location at which an image projected by said zoom lens device is incident upon said image sensor and, for each location, storing the incident image in said image storage device.

Claim 18

A method according to claim 16, wherein step (e2) comprises storing a selected color component of the projected image and wherein step (e2) is repeated for successively different color components of said image.

Claim 19

A method according to claim 17, wherein said apparatus includes a color filter mechanism containing a plurality of respectively different color filters that are sequentially insertable in the path of said projected image, and wherein step (e2) is repeated in association with the insertion of successive ones of said respectively different color filters in the path of said projected image.

Claim 20

A method according to claim 18, wherein step (e2) is carried out for respective red, green and blue color components of said image.

Claim 21

A method according to claim 9, wherein step (e) includes the step of storing information representative of the orientation of said image on said image receiving region.

Claim 22

For use with an apparatus for digitizing an image that has been recorded on a photographic recording medium and storing the digitized image on a digital storage medium, said apparatus including an image projection device and a photo-responsive device upon which an image on said photographic recording medium is projected by said image projection device, said photo-responsive device providing output signals representative of the image projected thereon, said output signals being digitized for storage on said digital storage medium, said apparatus further including a display device to which output signals provided by said photo-responsive device are coupled so as to display the projected image, a method of controlling the operation of said image projection device so as to control the manner in which an image on said photographic recording medium is projected upon said photo-responsive device comprising the steps of: a) in the course of presenting a photographic recording medium to said apparatus for digitizing the image thereon, providing an indication of the size of the image; b) causing said image projection device to project an image presented in step (a) upon said photoresponsive device in accordance with the size indication provided in step (a); c) observing a display of the image projected on said photo-responsive device in accordance with step (c) and adjusting, as necessary, the operation of said image projection device so that the image displayed by said image display device has a prescribed size; d) storing information representative of the adjustment of the operation of said image projection device in step (c); and e) for subsequent presentations of photographic recording media to said apparatus in accordance with step (a), causing said image projection device to project an image in step (b) in accordance with the adjustment information stored in step (d).

Claim 23

For use with an apparatus for digitizing an image that has been recorded on a photographic recording medium and storing the digitized image on a digital storage medium, said apparatus including an image projection device and a photo-responsive device upon which an image on said photographic recording medium is projected by said image projection device, said photo-responsive device providing output signals representative of the image projected thereon, said output signals being digitized for storage on said digital storage medium, said apparatus further including a display device to which output signals provided by said photo-responsive device are coupled so as to display the projected image, a method of controlling the operation of said image projection device so as to control the manner in which an image on said photographic recording medium is projected upon said photo-responsive device comprising the steps of: a) in the course of presenting a photographic recording medium to said apparatus for digitizing the image thereon, providing an indication of the size of the image; b) causing said image projection device to project an image presented in step (a) upon said photoresponsive device in accordance with the size indication provided in step (a); c) observing a display of the image projected on said photo-responsive device in accordance with step (c) and adjusting, as necessary, the operation of said image projection device so that the image displayed by said image display device has a prescribed size; d) storing information representative of the adjustment of the operation of said image projection device in step (c); and e) for subsequent presentations of photographic recording media to said apparatus in accordance with step (a), causing said image projection device to project an image in step (b) in accordance with the adjustment information stored in step (d).

Claim 24

A method according to claim 21, wherein said image projection device comprises an adjustable lens device, and wherein step (c) includes adjusting the operation of said adjustable lens device so that the image displayed by said image display device is displayed in focus on said display device.

Claim 25

A method according to claim 21, wherein said image projection device comprises an adjustable focus zoom lens device and wherein step (c) includes adjusting the focus and magnification of said zoom lens device so that the displayed image is displayed in focus and substantially fills the display area of said display device.

Claim 28

An apparatus according to claim 24, wherein said image projection device comprises an adjustable focus, zoom lens, and wherein said projection device controller is operative to adjust the operation of said zoom adjustable lens so that the image displayed by said image display device is displayed in focus on said display device and substantially fills the display area of said display device.

Claim 29

An apparatus according to claim 25, wherein the output of said photo-responsive device is coupled to an image signal digitizing device which is operative to convert said output signals into digital format for storage into a digital image database.

Claim 32

An apparatus according to claim 27, wherein said prescribed attribute corresponds to the magnification of said image on said image receiving region and said projection device controller is operative to adjust the magnification of said image by said image projection device.

Claim 33

An apparatus according to claim 28, wherein said projection device controller is operative to adjust the focus of said image, so as to maintain the projected image in focus on said image receiving region.

Claim 34

An apparatus according to claim 28, wherein said projection device controller is operative to cause said image projection device to project an image onto said image receiving region in accordance with a selected one of a plurality of magnification default values.

Claim 35

An apparatus according to claim 27, further including an image capture device coupled with said image receiving region and controllably operative to capture an image projected onto said image receiving region.

Claim 36

An apparatus according to claim 31, wherein said controller is operative to cause said image projection device to project said image onto said image receiving region in accordance with the operational control values stored in said storage device and to cause said image capture device to capture the image projected onto said image receiving device.

Claim 37

An apparatus according to claim 28, wherein said image projection device includes a zoom lens through which the magnification of said image on said image receiving region is adjustable and wherein said controller is operative to adjust said zoom lens so as to adjust the magnification of said image on said image receiving region.

Claim 38

An apparatus according to claim 33, wherein the focus of said zoom lens is adjustable, and wherein said a controller is operative to adjust, as necessary, the focus of said zoom lens with the adjustment of the magnification of said image provided thereby, so as to maintain the projected image in focus on said image receiving region.

Claim 39

An apparatus according to claim 34, wherein the plurality of default magnification settings of said zoom lens include settings respectively associated with 3R, 4R and 5R photoprint image sizes.

Claim 40

An apparatus method according to claim 32, further including an image capture device coupled with said image receiving region and which is controllably operative to capture an image projected onto said image receiving region, and wherein said controller is operative to cause said image capture device to capture an image projected onto said image receiving region by said zoom lens, and wherein said controller is operative to set magnification and focus parameters of the zoom lens in accordance with default values stored in said storage device.

Claim 41

An apparatus according to claim 36, wherein said image capture device includes an image sensor and an image storage device coupled thereto, and further including a dither device which controllably varies the spatial location at which an image projected by said zoom lens device is incident upon said image sensor, and wherein said controller is operative to cause said image storage device to store, for each location, the incident image.

Claim 42

An apparatus according to claim 37, further including a color filter mechanism containing a plurality of respectively different color filters that are sequentially insertable in the path of said projected image, and wherein said controller is operative to cause the insertion of successive ones of said respectively different color filters in the path of said projected image and to cause said image storage device to store successively selected color components of the projected image.

Claim 43

An apparatus according to claim 27, wherein said control mechanism includes means for storing information representative of the orientation of said image on said image receiving region.