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520Rakesh
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Jun 28, 2024
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About This Presentation
Ah, I see you're interested in 3D topics. Are you looking for information on 3D shapes, 3D modeling, or something else related to three-dimensional objects? Let me know so I can provide you with the details you need! 🌐🔍 Ah, I see you're interested in 3D topics. Are you looking for info...
Slide Content
6.53
SEARCHING
1.What is searching.
SEARCHING
1.What is searching.
SEARCHING
What is searching?
The web contains numerous
data which is used by people to
satisfy there day to day
information needs.
In search engines like Google,
Yahoo and
many more.
What is searching?
The web contains numerous
data which is used by people to
satisfy there day to day
information needs.
In search engines like Google,
Yahoo and
many more.
TYPES OF
SEARCHING
1. Text
2. Image
3. 3D searching
SEARCHING
1. Text
2. Image
3. 3D searching
1. Text
❖Searching is done in text format.
2. Image (2D)
❖An image can be used to search
3. 3D searching
❖3D searching is a new method used to
search 3D objects in a data house in the
base of our submitted query.
❖A search system which is capable of
retrieving similar 3d models based on their
shape is known as the 3d search engine
❖Searching is done in text format.
2. Image (2D)
❖An image can be used to search
3. 3D searching
❖3D searching is a new method used to
search 3D objects in a data house in the
base of our submitted query.
❖A search system which is capable of
retrieving similar 3d models based on their
shape is known as the 3d search engine
3D SEARH ENGINE
•Scientists at the Purdue Research
and Education Center for
Information Systems in
Engineering, led byProfessor
Karthik Ramani, created a 3D
shape search technology called
3DESS.
•It consist of 3 steps.
•Scientists at the Purdue Research
and Education Center for
Information Systems in
Engineering, led byProfessor
Karthik Ramani, created a 3D
shape search technology called
3DESS.
•It consist of 3 steps.
METHODOLOGY OF 3D SEARCH
1. Query
formulation
2. Search process 3. Search result
1. Query
formulation
2. Search process 3. Search result
QUERY FORMULATION
7/1/20XX
•True 3D search systems offer two
principal ways to formulate a query:
1.Users can select objects from a
catalog of images based on product
groupings, such as gears or sofas.
2.They can utilize a drawing program to
create a picture of the object they are
looking for. or example, Princeton's
3D search engine uses an application
to let users draw a 2D or b of the
object they want to find.
7/1/20XX
•True 3D search systems offer two
principal ways to formulate a query:
1.Users can select objects from a
catalog of images based on product
groupings, such as gears or sofas.
2.They can utilize a drawing program to
create a picture of the object they are
looking for. or example, Princeton's
3D search engine uses an application
to let users draw a 2D or b of the
object they want to find.
SEARCH PROCESS
•The model is then searched
with those in the repository. If
match is found then the
object is returned.
•The 3D-search system uses algorithms to
convert the selected or drawn image-
based query into a mathematical model
called the voxel model by a process
called voxelization that describes the
features of the object being sought.
•The model is then searched
with those in the repository. If
match is found then the
object is returned.
•The 3D-search system uses algorithms to
convert the selected or drawn image-
based query into a mathematical model
called the voxel model by a process
called voxelization that describes the
features of the object being sought.
Voxelization is the process of converting a
representation of a 3d shape into a set of
small volume elements.
representation of a 3d shape into a set of
small volume elements.
SEARCH RESULT
If the match of the 2D sketch or keyword is obtained then
the 3D model of that is returned.
If the match of the 2D sketch or keyword is obtained then
the 3D model of that is returned.
ADVANTAGES
•3D searching is very
effective in the search
process of 3D objects.
•It provides various
searching process as well.
•Query interface is a very
useful tern in the search
process by which we can
select any process for
searching our model by
various types of queries
like text search.
•3D searching is very
effective in the search
process of 3D objects.
•It provides various
searching process as well.
•Query interface is a very
useful tern in the search
process by which we can
select any process for
searching our model by
various types of queries
like text search.
CONCLUSION
•3D search engine helps to have an
idea of 3D model of any thing on
web.
•Most of today’s individual and
corporate computer users don’t
conduct the type of searches that
would justify for and learning to use
sophisticated 3D search engine.
•However, within those markets,3D
search could prove useful and
successful.
•3D search engine helps to have an
idea of 3D model of any thing on
web.
•Most of today’s individual and
corporate computer users don’t
conduct the type of searches that
would justify for and learning to use
sophisticated 3D search engine.
•However, within those markets,3D
search could prove useful and
successful.
THANK YOU
G. Bhanu Prasad
CSE 1st year
Mtech
G. Bhanu Prasad
CSE 1st year
Mtech
Categories
TechnologyDownload
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