摘要:
Some embodiments provide a method that provides a first display area for displaying a video presentation. The video presentation includes several video clips, each of which includes a particular sequence of consecutive video pictures. The method provides a navigation tool for navigating the video presentation. The navigation tool includes a display of a representative video picture from each video clip in the video presentation. The entire navigation tool is for display at one time in a second display area. In some embodiments the representative video picture for a particular video clip is the first video picture, a particular number of video pictures from the start of the video clip, etc. Some embodiments also provide a third display area for displaying thumbnail images representing a subset of the video clips in the video presentation.
摘要:
A method for determining a depth ordering between two planes in a 3D workspace of an application is provided. The method includes projecting vectors from a reference position through points of interest on the planes, determining corresponding points on the other plane, determining a number of points of interest on a first plane having a depth lower than its corresponding point and a number of points of interest on a second plane having a depth lower than its corresponding point, and setting the depth ordering based on these numbers. A method for displaying interconnects between nodes of a tree displayed in an application is provided. A node represents a multimedia item or a function and an interconnect represents data passed between two nodes. The method includes displaying an interconnect in the tree having an appearance indicating at least one characteristic of the data being passed between two nodes.
摘要:
The present invention relates to compounds of formula (I), ##STR1## wherein A is an optionally substituted phenyl naphthyl, pyridyl, pyrazinyl, pyridazinyl, pyrimidyl, thienyl, thiazolyl, oxazolyl, thiadiazolyl having at least two adjacent ring carbon atoms or a bicyclic ring system, provided that the --CH(R.sup.3)N(R.sup.2)B--R.sup.1 and --OCH(R.sup.4 --)--D linking groups arm positioned in a 1,2 relationship to one another on ring carbon atoms and the ring atom positioned ortho to the --OCHR.sup.4 -- linking group (and therefore in the 3-position relative to the --CHR.sup.3 NR.sup.2 -- linking group) is not substituted; B is an optionally substituted ring system; D is an optionally substituted ring system; R.sup.1 is a variety of group as defined in the description; R.sup.2 is hydrogen, C.sub.1-6 alkyl, C.sub.2-6 alkenyl, C.sub.2-6 alkynyl, phenylC.sub.1-3 alkyl or 5- or 6-membered heteroarylC.sub.1-3 alkyl; R.sup.3 is hydrogen or C.sub.1-4 alkyl; R.sup.4 is hydrogen or C.sub.1-4 alkyl; and N-oxides of NR.sup.2 where chemically possible; and S-oxides of sulphur containing rings were chemically possible; and pharmaceutically acceptable salts and in vivo hydrolysable esters and amides thereof. Process for their preparation, intermediates in theirpreparation, their use as therapeutic agents and pharmaceutical compositions containing them.
摘要:
Some embodiments provide a method for editing an image that includes several pixels having pixel values in a color space. The method identifies (i) a shape in a plane of two dimensions of the color space and (ii) a range in a third dimension of the color space over which the first shape is propagated to form a first volume in the color space. Pixels whose pixel values are in the first volume of the color space are fully selected. The method displays a deformable curve along the third dimension that represents the manner in which the shape is propagated over the range of the color space.
摘要:
Some embodiments provide a method for detecting and/or identifying a set of faces in a video frame and performing a set of image processing operations based on locations of the set of faces. In particular, the method identifies a set of respective locations of the set of faces in the video frame and applies one or more image processing operations based on the locations of the set of faces found in the video frame. The image processing operations include color correction operations, non-color correction operations, and image processing operations that modify areas inside or outside of the detected and/or identified faces. Additionally, some embodiments provide a graphical user interface for automatically applying image processing operations to an area of a video frame isolated by an ellipse-shaped mask. Furthermore, some embodiments provide a system for automatically applying image processing operations to an area of a video frame isolated by an ellipse-shaped mask.
摘要:
Some embodiments provide a method that provides an image display area that displays an image having a set of pixels that have pixel values in a color space. The method provides a first GUI item that activates a first sampling tool for selecting a first section of the image. The first section includes a first set of pixels for defining a first portion of the color space enclosing the pixel values of the first set. An image pixel whose pixel values are in the first portion is fully selected. The method provides a second GUI item that activates a second sampling tool for selecting a second section of the image displayed in the image display area. The second section includes a second set of pixels for defining a second portion of the color space enclosing the first portion and excluding the pixel values of the first set of pixels.
摘要:
A method for processing a selected item in a GUI of a multimedia application is provided. The method includes receiving a hot key input that specifies a function that is to be applied to the selected item and displaying a set of control guidelines associated with the hot key input. The set of control guidelines indicates cursor movement inputs needed to specify particular aspects of the function. A method for transforming a received cursor movement in a first coordinate system to a transformed cursor movement in a second coordinate system is provided. The received cursor movement specifies a particular manner (e.g., aspect and extent) of a function to be applied to an item in a workspace of a multimedia application. The first coordinate system displays a particular view of the workspace.
摘要:
Some embodiments provide a method for editing an image. For a displayed image, the method draws a partial boundary based on movement of a cursor over the image. The partial boundary does not fully divide the image into a region of interest and a second region. Upon completion of the cursor movement, the method automatically extends at least one end of the boundary in order to divide the image into the region of interest and the second region. The method applies edits (e.g., color correction) to only the region of interest of the image. In some embodiments, automatically extending at least one end of the boundary involves (i) extending one or both of the ends to points at which the boundary ends intersect borders of the image and (ii) connecting the boundary from the intersection points along the borders of the image.
摘要:
Compounds of the formula I; useful for the treatment of pain wherein A, Z, B, R1, X and D are as defined in the specification, methods of making such compounds, methods of using such compounds and pharmaceutical compositions containing such compounds.
摘要:
The invention provides compounds of formula I: ##STR1## wherein A, B, D, X, R.sup.1, and R.sup.3 have any of the values defined in the specification, as well as N-oxides thereof, S-oxides thereof, pharmaceutically acceptable salts thereof, and in vivo hydrolizable esters and amides thereof, that are useful to relieve pain. The invention also provides pharmaceutical compositions as well as synthetic and therapeutic methods relating to such compounds.