[AI Seminar] Online AI Seminar on Dec 01 (Zoom) -- Jia Deng-- Optimization Inspired Deep Architectures for Multiview 3D -- AI seminar is sponsored by Fortive

[Aayush Bansal]

Reminder...this is tomorrow at noon E.T.

FYI -- this talk will not be recorded.

On Wed, Nov 25, 2020 at 1:46 PM Aayush Bansal <aayushb at cs.cmu.edu> wrote:

> Jia Deng (Princeton) will be giving an online seminar on "Optimization
> Inspired Deep Architectures for Multiview 3D" from 12:00 noon - 01:00 PM
> ET on Dec 01.
>
> *Zoom Link*:
> https://cmu.zoom.us/j/94237215126?pwd=VWRLb05tM1p1UU1zV3lvZHN2WE5XQT09
>
> CMU AI Seminar is sponsored by Fortive.
>
> Following are the details of the talk:
>
> *Title*: Optimization Inspired Deep Architectures for Multiview 3D
>
> *Abstract*: Multiview 3D has traditionally been approached as continuous
> optimization: the solution is produced by an algorithm that solves an
> optimization problem over continuous variables (camera pose, 3D points,
> motion) to maximize the satisfaction of known constraints from multiview
> geometry. In contrast, deep learning offers an alternative strategy where
> the solution is produced by a general-purpose network with learned weights.
> In this talk, I will present some recent work using a hybrid approach that
> takes the best of both worlds. In particular, I will present several new
> deep architectures inspired by classical optimization-based algorithms.
> These architectures have substantially improved the state of the art of a
> range of tasks including optical flow, scene flow, and depth estimation. As
> an aside, I will also discuss how to perform numerically stable
> backpropagation on 3D transformation groups, needed for end-to-end training
> of such architectures.
>
> *Bio*: Jia Deng is an Assistant Professor of Computer Science at
> Princeton University. His research focus is on computer vision and machine
> learning. He received his Ph.D. from Princeton University and his B.Eng.
> from Tsinghua University, both in computer science. He has received a
> number of awards including the Sloan Research Fellowship, the NSF CAREER
> award, the ONR Young Investigator award, an ICCV Marr Prize, and two ECCV
> Best Paper Awards.
>
>
> To learn more about the seminar series, please visit the website:
> http://www.cs.cmu.edu/~aiseminar/
>
>
> --
> Aayush Bansal
> http://www.cs.cmu.edu/~aayushb/
>
>
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