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Multi-label Food Images Annotation Part 3

Multi-label Food Images Annotation

The task consists in assigning a set of labels to food images. We are looking for images of “combo plates” (i.e. images that contain more than one food) as well as each of the dishes/ingredients appearing in them. Thus, we need you to assign multiple labels to a single image.

At the same time, we also need to discard any image that only contains a type of food/dish or that the different foods/dishes appearing are mixed (i.e. which is NOT a combo plate).

Check the attached image to see an example.

CRITERIA FOR COMBO PLATE IDENTIFICATION

The basic criteria for considering that an image contains a “Combo Plate” are the following:

At least 2 different types of food appear in the same image/plate.

All the types of food appearing are clearly separated (i.e. they are not mixed).

The food shown does not have a specific well-known name and thus is not considered a typical dish for a certain region of the world (e.g. cuban-style rice, which usually contains egg, rice and banana clearly separated similar to a Combo Plate).

On the image appears a standard serving of food for a single person (either on a single plate or on multiple plates). If multiple plates appear and the serving is not common for a single person then it must be labeled as “none”.

INSTRUCTIONS FOR LABELING

The following information will be given to the freelancer:

1) Url to the image labeling website.

2) Username and password for accessing to the website.

3) Set of jobs (groups of images) that need to be labeled. The jobs will contain around 1000 images each.

4) Link to a FAQ document that must be read to solve some basic doubts.

The groups of images assigned to the Freelancer can contain any of food from a predefined set of dishes/ingredients (see sample image provided). This set, divided in 4 groups, will be available for selection during the annotation process.

The freelancer will have to:

1) Access the image labeling website.

2) Investigate the visual appearance of all the dishes/ingredients that appear in the predefined set next to the displayed image.

3) Decide if the image appearing on screen is a “combo plate”. If it is a combo plate go to step 4a. If it is NOT a combo plate go to step 4b.

4a) Is a combo plate: select the top label “none” and go to step 5.

4b) Is NOT a combo plate: Assign as many labels to each of the pictures appearing on the screen by clicking on them with the mouse. The labels assigned to the shown picture is displayed in green. If a label is not selected for the current dish it is displayed in orange. If none of the labels apply to the current image, then the label “none” must be selected.

5) Click on the top right/left arrows to view the previous/next image and label them all.

6) Repeat points 3 to 5 until all images from all the assigned jobs have been labeled.

If any of the images was labeled wrongly you can go back to double-check and correct any of the images’ labels.

QUALITY ASSURANCE AND PAYMENT

After finishing the image labeling process for the assigned jobs, the employer will check the quality of the job. If the quality of the labels is not enough, then the freelancer will be required to check the labels assigned. The payment will be received only after the quality assurance process.

Each of the assigned jobs will contain a variable number of images (1000 images on average). The payment will depend on the total number of images belonging to the job that was assigned to the freelancer. The price will be of 30€ per each group of 1000 images (0.03€ per image).

The indicated project budget corresponds to the average payment received for labeling a complete job. If the freelancer labels the images of more than one job he/she will receive the amount corresponding to the total images labeled.

Skills: Data Entry

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About the Employer:
( 26 reviews ) Barcelona, Spain

Project ID: #20387359

26 freelancers are bidding on average €21 for this job

shaily1227

Hi! I have read the description but its little confusion may be because I have not seen any image yet, image is not attached with the project and I do understand that we have to label the food images, can we have a wor More

€30 EUR in 2 days
(104 Reviews)
5.7
Johnniechat

Hi there, I am available and ready to start this project Immediately, and you can trust me to deliver you a good result on this project. Please try me once and I assure you superior quality results within the next sti More

€166 EUR in 5 days
(15 Reviews)
3.9
nguyenhoa1211

Hello! I am Hoa from Vietnam. I am interested in your project. I always work hard and try my best to get success. Please contact me for more discussion about your job. Thanks! Hoa

€10 EUR in 1 day
(1 Review)
1.6
electronblood

Thanks for the brief instructions, I have understood all your steps and ready to start the work by coming Saturday. Tomorrow (Friday), I have to visit the Temple due to special function. And I agreed to the cost too. More

€30 EUR in 5 days
(1 Review)
0.7
vinnyda87

Hi, I can do this task with utmost accuracy and efficiency. You will like my work. Waiting for your acceptance. Thanks Vinayak

€32 EUR in 10 days
(2 Reviews)
0.8
reymarkcuevo

Hi, I'm Reymark Cuevo. I'm new to this and I'm looking for my first project. I'm interested in this job. If given the chance I would do my best for this job. If you could, please send me some examples. Looking forward More

€30 EUR in 7 days
(0 Reviews)
0.0
toweahrnbom

Hi, Me and my Co-Founder are currently building a business for an image annotation service that uses a crowdsourced workforce accessible directly through their smartphones. With our solution we would be at least 50% More

€9 EUR in 7 days
(0 Reviews)
0.0
anyanjilaesther

Hi. I'm good at image annotation and data entry and for a long time I've been doing this work and I've gained more knowledge about image labeling and data entry. I can deliver within the stipulated time and could work More

€9 EUR in 7 days
(0 Reviews)
0.0
anjhari

Thanks for the brief instructions, I have read the instruction and found that i am able to work on your project .i have 2 year work experience in this type of project .i have worked on many different types of project l More

€27 EUR in 7 days
(0 Reviews)
0.0
€13 EUR in 10 days
(0 Reviews)
0.0
LuchiBe

I'm interested in your work and promise to deliver on time and accurately. Relevant Skills and Experience I have worked in the health sector for 4 years and have good knowledge of nutrition and excel and ms word.

€13 EUR in 10 days
(0 Reviews)
0.0
ericaetnellav

I am Rowena from the Philippines currently looking for a home-based data entry job. When I learned of your need for a Data Entry Clerk, I wanted to submit my attached resume right away. I am dedicated professional with More

€9 EUR in 7 days
(0 Reviews)
0.0
mickalackis

Hello there, I am an Englishman, and have been in the food industry for 30 years and have a good eye for detail and very good at data entry. This would suit me well, as I have some spare time to work on this project.

€9 EUR in 7 days
(0 Reviews)
0.0
cacat16

I'm applying for this job because I believe that I can do this job well. I'm very passionate and committed when it comes to working. Given the chance I'll give my best shot in order to satisfy you. Though this would be More

€9 EUR in 7 days
(0 Reviews)
0.0
kwiinnzaviah

I would like to work on this project. Please give me a chance to show my skills. I can submit it on time or as early as possible.

€9 EUR in 7 days
(0 Reviews)
0.0
Areej7

I will give my 100% ang give you the best result. Thanks

€13 EUR in 10 days
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0.0
shaaisuba123

Hi sir, I have read your requirement, everything in a eligible level, I hope make sure this project within the dead line

€8 EUR in 1 day
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0.0
JezzaSojor

Hello employer, Good day! I have read the project description and have understood the details. Also, I would like to ask the sample image because there were no attachments found. Should be given the chance to work o More

€10 EUR in 7 days
(0 Reviews)
0.0
lesotlhospino

I will make sure I do exactly as requested although accepting minimum wage. I have a bit of experience in data entry although it was captcha data entry but I feel captcha data entry made me adequate enough.

€8 EUR in 5 days
(0 Reviews)
0.0
€13 EUR in 10 days
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0.0