The study of kidney ailgnments and their diseases.

1. Visvesvaraya Technological University
Jnanasangama, Belgaum
Rajiv Gandhi Institute of Technology
Cholanagar, RGC Campus, RT Nagar,
Bangalore, Karnataka 560 032
Technical Seminar 2014
Department of
biomedical engineering

2. Image analysis of kidney biopsies using image –
mining framework
D Vinayakam
(1rg10bm008)

3. Content:
 Introduction
 Image Mining
 Need For Implementation
 Objective
 Block Diagram

4. INTRODUCTION

5. Definition Function Location

6. Causes Symptoms
Definition

7. Definition
Kidney BiopsyTypes Indications
Contradictions Procedure Complication

8.  Types:
1. Native Renal Biopsy
2. Transplant Renal Biopsy
 Indications
1. Haematuria
2. Proteinuria
3. Renal Failure
 Contradictions
1. Absolute
2. Relative
 Procedure
1. Before Biopsy
2. During Biopsy
3. After Biopsy
 Complications

9. Image Mining

10.  Definition
 Process
1. Image Features
2. Function
3. Other Shapes

11. Colour Shapes Textures

12. Functions Gabor Functions
Other Shapes
Morphological
Closing
Morphological
Opening

13. Block Diagram

14. User Action
Define Image
Processing Task
Select
Workflow
Manageme
nt tool
Select
Operat
ors
Taverna
Rapid minner
Framework
automation

15. Taverna

16. Image file
Work Flow Inputs
Transform Image
Input (1,n)
Transform Image
Output (1,n)
Encode Byte
Array To Base 64
Upload Image
Input Upload Image Output
Convert To
8 Bit
Angiogenesis
Extraction
Adaptive
Threshold
Convert To
Binary
Extract
Features Input
Extract Features
Output
Skeletonize
Image
Image Features Skeletonised Image Initial Image
Get Image URL Input
Get Image URL Output
Get Image URL
2 Input
Get Image URL
2 Output
Work Flow Outputs
2 31
4
5
6
7
8
9

17. Rapid minner

19. Case Study Application

20. Kidney Biopsy
Image Training Set
Kidney Biopsy
Image Test Set
Segmentation
Squares Feature
Extraction
Ground Truth
Training
Segmentation Segmentation
Squares Feature
Characterization
Morphological
Operator
(Majority Voting)
Non Pathogenic
Glomerulus
Pathogenic
Tubulus
Non Pathogenic
Tubulus
Pathogenic
Glomerulus
Object
Detection
Trained Model