Morphing elastically lofted transition for active camber control surfaces

A smooth manifold based construction of approximating lofted surfaces

We present a new method for constructing a smooth (theoretically C) manifold approximating a curve network or control mesh. In our two-step method, smooth vertex patches are initially defined by extrapolating and then blending a univariate or bivariate surface representation. Each face is then constructed by blending together the segments of each vertex patch corresponding to the face corners. ...

Morphing Human Faces: Automatic Control Points Selection And Color Transition

In this paper, we propose a morphing method by which face color images can be freely transformed. The main focus of this work is the transformation of one face image to another. This method is fully automatic in that it can morph two face images by automatically detecting all the control points necessary to perform the morph. A face detection neural network, edge detection and medium filters ar...

Image morphing using deformable surfaces

This paper presents a new image morphing technique using deformable surfaces. Drawbacks of previous techniques are overcome by a physically-based approach which provides an intuitive model for a warp. A warp is derived by two deformable surfaces which specify horizontal and vertical displacements of points on an image. This paper also considers the control of transition behavior in a metamorpho...

Aiaa 2002–0413 Active Flow Control of Separation on a Wing with Oscillatory Camber

Aiaa 2001–0293 Active Control of Separation on a Wing with Conformal Camber

A preliminary investigation of a wing with a conformal camber is discussed. The wing uses an adaptive actuator mounted internally to alter the shape of the suction surface which results in a change in the effective camber by increasing the maximum thickness and moving the location of maximum thickness aft. Since the actuator motion can be altered continuously, this allows the wing shape to be e...