Method for total immersion photography

• US 10,342,431 B2
• Filed: 04/14/2008
• Issued: 07/09/2019
• Est. Priority Date: 07/26/2000
• Status: Expired due to Term

• Current Assignee: Melanoscan Llc
• Original Assignee: Melanoscan Llc
• Inventors: Drugge, Rhett
• Primary Examiner(s): Turchen, Rochelle D
• Application Number:
  US12/102,810
• Publication Number:
  US 20080194968A1
• Time in Patent Office: 4,103 Days
• Field of Search: 600476, 600407, 600477, 600478, 600479, 600480, 600587, 600473, 2503171-345, 700 90, 332117
• CPC Class Codes: A61B 5/0064 Body surface scanning
• CPC Class Codes: A61B 5/0071 by measuring fluorescence emission
• CPC Class Codes: A61B 5/1444 Safety means, e.g. for locking cannula removing or disposing of used needles or syringes A61M5/3205
• CPC Class Codes: A61B 5/411 Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
• CPC Class Codes: A61B 5/415 the glands, e.g. tonsils, adenoids or thymus
• CPC Class Codes: A61B 5/418 lymph vessels, ducts or nodes
• CPC Class Codes: A61B 5/442 Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
• CPC Class Codes: A61B 5/444 Evaluating skin marks, e.g. mole, nevi, tumour, scar
• CPC Class Codes: A61B 5/445 Evaluating skin irritation or skin trauma, e.g. rash, eczema, wound, bed sore

Abstract

Total Immersion Photography (TIP) is disclosed, preferably for the use of screening for various medical and cosmetic conditions. TIP, in a preferred embodiment, comprises an enclosed structure that may be sized in accordance with an entire person, or individual body parts. Disposed therein are a plurality of imaging means which may gather a variety of information, e.g., chemical, light, temperature, etc. In a preferred embodiment, a computer and plurality of USB hubs are used to remotely operate and control digital cameras. The photo information is then transferred via the USB to the computer for processing and aggregation. Subject information is gathered to configure the operation of the various parameters of the device.

Claims

1. A method comprising the following steps:

introducing into an enclosure a person or portion thereof for imaging the person or portion thereof with an array of imaging devices located and affixed about a perimeter of the enclosure;

locating the person or portion thereof at a specified position for imaging within the enclosure, wherein the specified imaging position defines a centerline, the array of imaging devices includes a plurality of imaging devices located on opposite sides of the centerline relative to each other, a plurality of imaging devices located on one side of the centerline are vertically and laterally spaced relative to each other, a plurality of imaging devices located on an opposite side of the centerline are vertically and laterally spaced relative to each other, and each imaging device is located a fixed distance relative to the specified imaging position;

illuminating the person or portion thereof located at the specified imaging position with a plurality of light sources that are spaced relative to each other amongst the plurality of imaging devices;

generating refraction and reflectance light by illuminating the person or portion thereof with the plurality of light sources;

substantially simultaneously generating, with each of a plurality of said imaging devices that are vertically and laterally spaced relative to each other, an individual image of the illuminated person or portion thereof located at the specified imaging position, wherein each said imaging device defines respective coordinates and said respective fixed distance relative to the specified imaging position, and defines a respective focal length and resolution information, allowing precise measurement of imaged features of the person or portion thereof located at the specified imaging position; and

using images generated during the substantially simultaneously generating step to precisely measure one or more imaged features of the person or portion thereof located at the specified imaging position.

2. A method as defined in claim 1, further comprising generating an individual image of the illuminated person or portion thereof with each of a plurality of said plurality of imaging devices that are vertically spaced from each other and said plurality of imaging devices that are laterally spaced relative to each other located on opposite sides of the centerline relative to each other.

3. A method as defined in claim 1, wherein the illuminating step includes illuminating the person or portion thereof with at least two of said light sources located lateral to at least two of said imaging devices.

4. A method as defined in claim 1, wherein the illuminating step includes illuminating the person or portion thereof with at least two of said light sources positioned symmetrically relative to the centerline.

5. A method as defined in claim 1, wherein:

the array of imaging devices includes a first imaging array spaced a fixed distance away from and relative to the specified imaging position to a side of the enclosure, wherein the first imaging array includes a first plurality of said imaging devices vertically spaced relative to each other; and

a second imaging array spaced a fixed distance away from and relative to the specified imaging position, and laterally spaced adjacent to the first imaging array on an opposite side of the centerline of the specified imaging position relative to the first imaging array, wherein the second imaging array includes a second plurality of said imaging devices vertically spaced relative to each other.

6. A method as defined in claim 5, wherein:

the array of imaging devices includes a third imaging array spaced a fixed distance away from and relative to the specified imaging position, and laterally spaced relative to the first imaging array on an opposite side of the first imaging array relative to the second imaging array, wherein the third imaging array includes a third plurality of said imaging devices vertically spaced relative to each other; and

a fourth imaging array spaced a fixed distance away from and relative to the specified imaging position, and laterally spaced relative to the second imaging array on an opposite side of the second imaging array relative to the first imaging array, wherein the fourth imaging array includes a fourth plurality of said imaging devices vertically spaced relative to each other.

7. A method as defined in claim 6, wherein the plurality of light sources are positioned symmetrically about the centerline and includes a first light source located lateral to the first imaging array, a second light source located between the first and second imaging array, a third light source located between the third and fourth imaging arrays and symmetrically about the centerline to the second light source, and a fourth light source located opposite the first light source and lateral to the fourth imaging array.

8. A method as defined in claim 1, further comprising the step of enclosing the person or portion thereof with panels throughout a radius selected from one or more of:

360 degrees about a vertical axis or 360 degrees about a horizontal axis.

9. A method as defined in claim 8, wherein the panels include at least one of said imaging devices.

10. A method as defined in claim 1, further comprising the steps of capturing with all of the plurality of imaging devices one or more of:

(i) light in the humanly perceivable light spectrum;

(ii) infrared emissions;

(iii) electrical emissions;

(iv) magnetic emissions;

(v) chemical emissions;

or (vi) temperature emissions.

11. A method as defined in claim 1, further comprising the steps of producing with the plurality of light sources an amount of illumination for the plurality of imaging devices to function in one or more of:

(i) light in the humanly perceivable light spectrum;

(ii) infrared emissions;

(iii) electrical emissions;

(iv) magnetic emissions;

(v) chemical emissions;

or (vi) temperature emissions.

12. A method as defined in claim 8, wherein the panels include a material capable of allowing an amount of illumination to pass through the panels and the method includes illuminating the person or portion thereof with the light sources through the panels.

13. A method as defined in claim 1, further comprising the steps of scanning the illuminated person or portion thereof synchronously and asynchronously from a physically dispersed matrix of cameras and multiply angled multiply-angled lighting sources.

14. A method as defined in claim 1, wherein the person or portion thereof includes a surface of the person'"'"'s skin.

15. A method as defined in claim 1, wherein the substantially simultaneously generating step includes photographing the illuminated person or portion thereof with each of at least a plurality of the imaging devices of the array.

16. A method as defined in claim 1, further comprising repeating the locating, illuminating, generating refraction and reflectance light, and substantially simultaneously generating steps with the person or portion thereof at a second specified imaging position.

17. A method as defined in claim 1, further comprising performing said substantially simultaneously generating step at a first point in time, generating at least one first measurement of said one or more imaged features, repeating the locating, illuminating, generating refraction and reflectance light, and substantially simultaneously generating steps at a later point in time, using images generated at the second point of time to precisely measure said one or more imaged features, generating at least one second measurement of said one or more imaged features at said later point in time, comparing said at least one first measurement and said at least one second measurement, and determining any change of said one or more imaged features between the first point in time and the later point in time based on said at least one first measurement of said one or more imaged features at said first point in time and said at least one second measurement of said one or more imaged features at said later point in time.

18. A method as defined in claim 1, wherein the enclosure encloses the person throughout a radius selected from one or more of:

360 degrees about a vertical axis or 360 degrees about a horizontal axis.

19. A method as defined in claim 1, wherein the one or more imaged features includes one or more maladies of the skin.

20. A method as defined in claim 19, wherein the one or more maladies of the skin is one or more of a mole, a beauty mark, skin cancer, skin disease or a wound.

21. A method as defined in claim 17, wherein the one or more imaged features includes one or more maladies of the skin.

22. A method as defined in claim 21, wherein the one or more maladies of the skin is one or more of a mole, a beauty mark, skin cancer, skin disease or a wound.

23. A method as defined in claim 1, wherein the substantially simultaneously generating step includes transferring image information to a computer for processing and aggregation.

24. A method as defined in claim 1, further comprising using a measurement of the one or more imaged features to screen for one or more of melanoma, skin cancer or other maladies of the skin.

25. A method as defined in claim 24, wherein the one or more imaged features are a potentially cancerous lesion.

26. A method as defined in claim 25, further comprising evaluating change over time of the one or more imaged features and detecting new lesions by repeatedly imaging the same person or portion thereof over time and analyzing images obtained thereby in relation to one another.

27. A method as defined in claim 1, wherein the substantially simultaneously generating step includes image data acquisition and collection.

28. A method as defined in claim 27, wherein the substantially simultaneously generating step further includes, with respect to said image data, data aggregation, data dissemination, data manipulation and data viewing.

29. A method as defined in claim 1, wherein, during the substantially simultaneously generating step, the person or portion thereof located at the specified imaging position is in a static position.

30. A method as defined in claim 1, further comprising transmitting said individual image from a respective imaging device to a computer configured to aggregate, manipulate and disseminate transmitted images into a visually discernable format.

31. A method as defined in claim 30, further comprising displaying said transmitted images in 2D format or processing the images into 3D renderings.

32. A method as defined in claim 1, further comprising combining a plurality of said individual images into a continuous image.

33. A method as defined in claim 1, wherein the array includes a plurality of vertical arrays laterally spaced relative to each other about the perimeter.

34. A method as defined in claim 33, wherein each vertical array is supported on a perimeter wall of the enclosure.

35. A method as defined in claim 1, further comprising introducing the person or portion thereof through a doorway of the enclosure and into the enclosure.

36. A method as defined in claim 1, wherein each of a plurality of the imaging devices is a digital camera comprising a lens, an actuator and a control cable, and the substantially simultaneously generating step includes actuating each actuator via a respective control cable.

37. A method as defined in claim 1, wherein the light sources are separate from, and spaced relative to, the imaging devices.

38. A method as defined in claim 1, wherein the perimeter defines a horizontal perimeter about the specified imaging position, and the plurality of imaging devices are affixed about the horizontal perimeter.