Mobile Device-Mountable Panoramic Camera System and Method of Displaying Images Captured Therefrom

• US 20160286119A1
• Filed: 06/02/2016
• Published: 09/29/2016
• Est. Priority Date: 04/18/2011
• Status: Abandoned Application

• Current Assignee: 360Fly, Inc.
• Original Assignee: 360Fly, Inc.
• Inventors: Rondinelli, Michael
• Application Number:
  US15/171,933
• Publication Number:
  US 20160286119A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G02B 13/06 Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
• CPC Class Codes: G03B 17/12 with means for supporting objectives, supplementary lenses, filters, masks, or turrets
• CPC Class Codes: G03B 17/14 interchangeably
• CPC Class Codes: G03B 17/565 Optical accessories, e.g. converters for close-up photography, tele-convertors, wide-angle convertors
• CPC Class Codes: G03B 37/00 Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
• CPC Class Codes: H04M 1/0264 for a camera module assembly
• CPC Class Codes: H04M 2250/12 including a sensor for measuring a physical value, e.g. temperature or motion telephones including GPS signal receivers H04M2250/10
• CPC Class Codes: H04N 1/00307 with a mobile telephone apparatus constructional features of portable telephone sets H04M1/0202; mobile radio systems H04W84/00
• CPC Class Codes: H04N 23/55 Optical parts specially adapted for electronic image sensors; Mounting thereof
• CPC Class Codes: H04N 23/62 Control of parameters via user interfaces
• CPC Class Codes: H04N 23/63 by using electronic viewfinders
• CPC Class Codes: H04N 23/698 for achieving an enlarged field of view, e.g. panoramic image capture

Abstract

A mobile device-mountable camera apparatus includes a panoramic camera system and a cable-free mounting arrangement. The panoramic camera system includes a panoramic lens assembly and a sensor. The lens assembly provides a vertical field of view in a range of greater than 180° to 360°. The sensor is positioned in image-receiving relation to the lens assembly and is operable to produce image data based on an image received through the lens assembly. The mounting arrangement is configured to removably secure the panoramic camera system to an externally-accessible data port of a mobile computing device to facilitate transfer of the image data to processing circuitry of the mobile device. The mobile device'"'"'s processing circuitry may produce a video image from the image data and display of the video image may be manipulated based on a change of orientation of the mobile device and/or a touch action of the device user.

Claims

1. A mobile device-mountable camera apparatus comprising:

a panoramic camera system that includes;

a panoramic lens assembly providing a vertical field of view in a range of greater than 180°

to 360°

; and

a sensor positioned in image-receiving relation to the panoramic lens assembly and operable to produce image data based on an image received through the panoramic lens assembly; and

a cable-free mounting arrangement configured to removably secure the panoramic camera system to an externally-accessible data port of a mobile computing device to facilitate transfer of the image data to processing circuitry of the mobile computing device.

2. The mobile device-mountable camera apparatus of claim 1, wherein the externally-accessible data port of the mobile computing device also functions as a battery charging port, and wherein the mounting arrangement further facilitates a supply of battery power from the mobile computing device to the panoramic camera system through the battery charging port.

3. The mobile device-mountable camera apparatus of claim 1, wherein the panoramic camera system further includes an on-board battery.

4. The mobile device-mountable camera apparatus of claim 1, wherein the vertical field of view is from 220°

to 270°

.

5. The mobile device-mountable camera apparatus of claim 1, wherein the panoramic lens assembly includes a single lens.

6. The mobile device-mountable camera apparatus of claim 1, wherein the panoramic lens assembly includes two or more lenses.

7. The mobile device-mountable camera apparatus of claim 1, wherein the mounting arrangement is configured to require a predetermined amount of force to insert and remove the apparatus from the externally-accessible data port of the mobile computing device.

8. The mobile device-mountable camera apparatus of claim 7, wherein the mounting arrangement is configured to require a force of from 5 to 20 pounds to remove the apparatus from the externally-accessible data port of the mobile computing device.

9. The mobile device-mountable camera apparatus of claim 1, wherein the mounting arrangement is configured to provide a clearance space between a base of the panoramic camera system and a body of the mobile computing device.

10. The mobile device-mountable camera apparatus of claim 1, wherein the mounting arrangement includes brackets configured to engage front and back surfaces of the mobile computing device when the mounting arrangement is inserted into the externally-accessible data port of the mobile computing device.

11. The mobile device-mountable camera apparatus of claim 1, wherein the mounting arrangement includes a rotatable adapter that enables the panoramic camera system to be rotated relative to the mobile computing device when the mounting arrangement is inserted into the externally-accessible data port of the mobile computing device.

12. An apparatus comprising:

a mobile computing device with processing circuitry and an externally-accessible data port;

a panoramic camera system that includes;

a panoramic lens assembly providing a vertical field of view in a range of greater than 180°

to 360°

; and

a sensor positioned in image-receiving relation to the panoramic lens assembly and operable to produce image data based on an image received through the panoramic lens assembly; and

a cable-free mounting arrangement configured to removably secure the panoramic camera system to the externally-accessible data port of the mobile computing device to facilitate transfer of the image data to the processing circuitry of the mobile computing device.

13. The apparatus of claim 12, wherein the externally-accessible data port of the mobile computing device also functions as a battery charging port, and wherein the mounting arrangement further facilitates a supply of battery power from the mobile computing device to the panoramic camera system through the battery charging port.

14. The apparatus of claim 12, wherein the mounting arrangement is configured to provide a clearance space between a base of the panoramic camera system and a body of the mobile computing device.

15. A processor-implemented method for displaying images on a display of a mobile computing device, the method comprising:

receiving image data from an externally-accessible data port of the mobile computing device, the image data being produced by a panoramic camera system mounted to the mobile computing device at least partially through connection to the externally-accessible data port;

processing the image data to produce a displayable video image;

displaying the video image on the display of the mobile computing device to produce a displayed image;

during display of the video image, detecting at least one of a change in orientation of the mobile computing device and a touch action on the display of the mobile computing device to produce a user input; and

modifying at least one of a viewing orientation and zoom of the displayed image in response to the user input.

16. The method of claim 15, wherein detecting at least one of a change in orientation of the mobile computing device and a touch action on the display of the mobile computing device comprises:

detecting a point of contact on the display;

mapping the point of contact to a pan/tilt coordinate; and

adjusting the pan/tilt coordinate as the point of contact is moved on the display so as to keep the pan or tilt coordinate under the point of contact.

17. The method of claim 15, wherein detecting at least one of a change in orientation of the mobile computing device and a touch action on the display of the mobile computing device comprises:

detecting two points of contact on the display;

mapping the two points of contact to two pan/tilt coordinates;

computing an angle measure representing an angle between the two points of contact based on the two pan/tilt coordinates; and

detecting changes of position of the two points of contact to produce a changed angle measure.

18. The method of claim 15, wherein detecting at least one of a change in orientation of the mobile computing device and a touch action on the display of the mobile computing device comprises:

determining an initial position of the mobile computing device based on data provided by a compass sensor of the mobile computing device to produce an initial orientation; and

detecting a change in the data provided by the compass sensor to determine a change in orientation of the mobile computing device.

19. The method of claim 15, wherein detecting at least one of a change in orientation of the mobile computing device and a touch action on the display of the mobile computing device comprises:

determining an angle of a gravity vector relative to the mobile computing device based on data provided by an accelerometer of the mobile computing device to produce an initial orientation; and

detecting a change in the data provided by the accelerometer to determine a change in the angle of the gravity vector relative to the mobile computing device, wherein the change in the angle of the gravity vector corresponds to a tilt orientation of the mobile computing device.

20. The method of claim 15, wherein detecting at least one of a change in orientation of the mobile computing device and a touch action on the display of the mobile computing device comprises:

determining an angle of a gravity vector relative to the mobile computing device in an X-Y plane based on data provided by an accelerometer of the mobile computing device to produce an initial X-Y orientation; and

detecting a change in the data provided by the accelerometer to determine a change in the angle of the gravity vector relative to the mobile computing device in the X-Y plane, wherein the change in the angle of the gravity vector in the X-Y plane corresponds to a roll orientation of the mobile computing device.