A variety of methods and systems involving sensor-equipped portable devices, such as smartphones and tablet computers, are described. One particular embodiment decodes a digital watermark from imagery captured by the device and, by reference to watermark payload data, obtains salient point data corresponding to an object depicted in the imagery. Other embodiments obtain salient point data for an object through use of other technologies (e.g., NFC chips). The salient point data enables the device to interact with the object in a spatially-dependent manner. Many other features and arrangements are also detailed.

A document management facility may process volumes of physical documents for digital imaging. The document management facility may utilize robotic apparatus to perform the various functions for processing the documents, which may include document intake, document storage, document digitization, and/or document removal. Digital versions of the documents may be accessed with a document management system.

The invention relates to capturing a still or moving image as well as object position and displacement data for the image, storing the image and the data as a dimension extractable object, and utilizing the dimension extractable object. In one embodiment, the dimension extractable object is used in a method of stitching a plurality of images together to form a stitched image. In another embodiment, the dimension extractable object is used in a method of generating a stitched image from a video image. In another embodiment, the dimension extractable object is used in a method of generating a three-dimensional model from a video image.

A portable device uses a microphone to listen to ambient audio, ascertains a corresponding identifier, and uses the identifier to enable one or more further functions. One of these can be internet search. Such functionality can also be based on digital datawithout requiring a microphone-equipped device.

An electronic device associates first information and at least a first portion of a first image, and uses a second image that includes a portion corresponding to at least the first portion of the first image to access the associated first information.

An analysis section for performing a predetermined image analysis processing for each of a first image and a second image generated by a performance of duplex scan by a scanner section and a receipt processing apparatus for determining an image of a front of a receipt on the basis of an analysis result of the analysis section.

The invention relates to capturing a still or moving image as well as object position and displacement data for the image, storing the image and the data as a dimension extractable object, and utilizing the dimension extractable object.

A method and system for managing consistent data objects are included herein. The method includes detecting an operation to store a consistent data object. Additionally, the method includes detecting an attribute for the consistent data object. Furthermore, the method includes storing the consistent data object based on the attribute. In addition, the method includes determining an additional format of the consistent data object is to be stored. The method also includes generating a second consistent data object based on the additional format and storing the second consistent data object.

Embodiments for facilitating recording images to improve quality by a processor. A candidate image of a first device is compared against a database of previously saved images. One of the previously saved images obtained by a second device, and thereby, stored context metadata associated with the one of the previously saved images, is selected. The stored context metadata of the one of the previously saved images is provided to the first device, such that a configuration on the first device is selectable to be changed to match a configuration of the second device used to obtain the one of the previously saved images.

An electronic device associates first information and at least a first portion of a first image, and uses a second image that includes a portion corresponding to at least the first portion of the first image to access the associated first information.